Binary Classification (二元分類) Binary or binomial classification is the task of classifying the elements of a given set into two groups (predicting which group each one belongs to) on the basis of a classification rule. Contexts requiring a decision as to whether or not an item has some qualitative property, some specified characteristic, or some typical binary classification include:
Medical testing to determine if a patient has certain disease or not – the classification property is the presence of the disease.
Information retrieval, namely deciding whether a page or an article should be in the result set of a search or not – the classification property is the relevance of the article, or the usefulness to the user.
Q: Why do we have to use Python? A: Python is an open-source language, anyone can use it from anywhere in the world. It is widely used in academics (research labs) or in the industry. It has a useful library "Numpy" that makes math operations very easy. Python has several deep learning frameworks running on top of it (Tensorflow, Keras, PaddlePaddle, CNTK, Caffe, ...) and you are going to learn some of them. It is also easy to learn. Furthermore, we believe Python has a good future, as the community is really active and builds amazing stuff.
CUDA and OpenCL
are the two main ways for programming GPUs. CUDA is by far the most
developed, has the most extensive ecosystem, and is the most robustly
supported by deep learning libraries. CUDA is a proprietary
language created by Nvidia, so it can’t be used by GPUs from other
companies. When fast.ai recommends Nvidia GPUs, it is not out of any
special affinity or loyalty to Nvidia on our part, but that this is by
far the best option for deep learning.
Nvidia dominates the market for GPUs, with the next closest competitor being the company AMD. This summer, AMD announced the release of a platform called ROCm to provide more support for deep learning. The status of ROCm for major deep learning libraries such as PyTorch, TensorFlow, MxNet, and CNTK is still under development.
一直追逐Nvidia的 AMD推 ROCm 先初步整理一下 ROCm, the first open-source
HPC/Hyperscale-class platform for GPU computing that’s also
The ROCr System Runtime is language independent and makes
heavy use of the Heterogeneous System Architecture (HSA) Runtime API.
This approach provides a rich foundation to exectute programming languages such as HCC
C++ and HIP, the Khronos Group’s OpenCL, and Continum’s Anaconda Python.
Chinese Culture University Safeguards Campus Environment with QNAP VioStor NVR & CMS
Company/Institute: Chinese Culture University
Location: Taipei, Taiwan
Official Website: http://www.pccu.edu.tw/intl/index-e.htm
Background Founded in 1962, the Chinese Culture University (CCU) is one of the largest universities in Taiwan with an enrollment of about 32,000 students. It has an educational vision to grow and promote Chinese culture, particularly tradition Chinese arts and physical education. CCU is now organized into twelve academic colleges including Liberal Arts, Foreign Language and Literature, Journalism and Communications, Arts, Environmental Design, and more.
SG Group (Société Générale) Benefits from QNAP Security’s NVR Solution with Storage Expansion Flexibility
Background Bank Republic, one of the Georgia's oldest privately owned banks, was founded in 1991 and is a leading commercial bank in Georgia. The Bank serves its clients through 37 branches and service centers. Société Générale is a French multinational banking and financial services company. In 2006, the Société Générale Group took over the controlling interests of the Bank Republic in Georgia, with the Bank Republic becoming a member of the international group Société Générale.
Recovery Ranch Relies on QNAP Security Surveillance Solution to Safeguard its Residents Community
Background Recovery Ranch, located in Nashville, Tennessee in the USA, is a special rehabilitation center for clients with addictive disorders, eating or mood disorders, or in need of psychosomatic recovery for an improved quality of life. Recovery Ranch employs 160 therapists and administrative personnel, serving over 75 clients at a time, with 24/7 care for different treatments, hence it is a large facility with residents of diverse backgrounds.
The Harmony Public School Continues to Choose QNAP VioStor NVR for its Expanding Surveillance Deployment
Background Harmony Public School, a Texas-based non-profit organization, was established by a group of dedicated educators and university academicians. The school is high performing K-12 college preparatory charter school that focuses on math, science, engineering and computer technologies.
US Large Outdoor Supply Retailer Tightens Up Security with QNAP Security Surveillance Solution
Background Great Lakes Outdoor Supply, Inc. is located in Northern Ohio, USA, and is an outdoor sporting goods retailer. The primary sporting goods it sells are archery, hunting, shooting sports, and fishing. Besides selling general sporting goods for outdoor activities, the company is also a firearms retailer, supplying guns, accessories and ammunition.
Gulf Gas Stations Accord Security Standard with QNAP Security Surveillance Solution
Background Gulf Georgia is one of the leading oil companies on the Georgian market, and it provides high quality fuel and customer services. Gulf Georgia currently successfully operates 140 refueling stations throughout the nation, 43 of which are located in Tbilisi, the capital of Georgia. Gulf gas stations are distinguished with modern equipment and state-of-art innovative technologies.
Japanese Police Station Enhances Staff Security with QNAP Security Surveillance Solution
Background Japanese police station plays an important role in maintaining the security of the responsible districts. The core duty of the police officers is to regularly patrol around the beat to prevent crime and misdemeanor and so to safeguard people. Other duties include first aid service, emergency response, traffic directing, etc.
Tbilisi Metro Uses QNAP Security's NVR Solution to Safeguard the Underground City
Background Tbilisi Metro, operated since December 1966, is a rapid transit metro system in Tbilisi, the capital of Georgia. At present, the system consists of 2 lines with 22 stations. Constructed at the depth of 100 meters underground, Tbilisi Metro is one of the deepest subways in the world. Many people in the city depend heavily on Tbilisi Metro for daily traveling because of its convenience.
Georgia government adopts QNAP Security's solution for medical shops area monitoring throughout the country
Background Georgia is a sovereign state in the Caucasus region of Eurasia. To prevent crime and create a safer living environment for its people, Georgia government requires in the national law that all the drugstores deploy a surveillance system to avoid possible crimes from illegal drug trading or dealing.
India's Largest Petroleum Company Upgrades Its Surveillance System with QNAP Security's Solution
Background Bharat Petroleum Corporation Limited (BPCL) is a government-owned energy and petroleum company located in Mumbai, India. As one of the largest companies in the world, BPCL marches to the Fortune 500 and Forbes 2000 listing as one of the single digit Indian representative.
SiS Distribution Continues to Deploy Scalable QNAP Security Surveillance Solution for its Enlarged Warehouse
Background SiS Distribution is a wholesaler for IT business, specializing in distributing IT products in Thailand. It sells many renowned brands worldwide, and is a leading distributor for IT products in Thailand.
Challenges SiS Distribution owns a large warehouse for storing technology and electronics goods. It is needed to keep watching over its warehoused goods 24/7, and the all-IP surveillance solution from QNAP® was adopted to fulfill this task. Management level can monitor the warehouse from the head office and branches remotely, paying close attention to any event regarding people safety, warehouse capacity and inventory security.
However, a recent expansion left the warehouse with monitoring gaps. While the goods stored increased and the operation in the warehouse became heavier, SiS Distribution's management team required a surveillance solution that could grow with its needs simultaneously without sacrificing the existing video surveillance investment. Downtime was also unacceptable because the warehouse stocked valuable electronics and high-end IT equipments.
Solution In the initial phase, SiS Distribution chose QNAP NVRs for its surveillance solution, deploying 10 units of QNAP® VioStor VS-8024U-RP NVR to get connected with more than 60 IP cameras from Axis® Communications. Based on the good experiences over the years, such as ease for use and deployment, integration with a wide range of the network cameras, web-based GUI monitoring enabling remote management, and supportive data backup in local drives or remote storages, SiS Distribution decided to go on implementing QNAP NVRs with the familiar management interface and numerous useful functions. "QNAP NVR surveillance solution has gained our confidence and trust. We need to count on its reliability and stability to fulfill the security of the enlarged warehouse," said a representative from SiS Distribution.
In the second phase for expansion, 12 units of QNAP® VioStor VS-8024U-RP NVR were deployed, along with 138 Axis® network cameras. This comprehensive deployment enhanced the security around the warehouse and prevented the blind spots for people and goods protection. Besides, the setup for motion-detected recording helped keep storage low costs due to the NVRs only recorded valid events. Now, security administrators can easily monitor activities on the warehouse floor or in the office, anytime and anywhere.
Result QNAP's networked surveillance solution significantly benefited security administrators and operations of SiS Distribution warehouse. The management acknowledged that the implementation of QNAP NVRs was rewarding, especially the scalability could fully support the expansion of surveillance deployment. Furthermore, the user-friendly interface effectively made 40 percent reduction on cost of administration and maintenance.
Now, the warehouse of SiS Distribution operates with larger amount of goods moved in and out and people busy walking around. All the activities are well taken care of by QNAP NVR surveillance system in a more secure environment.
Chinese Bank Safeguards Patrons with IP Video Surveillance from QNAP Security
Background The Bank of Communications is one of the largest commercial banks in China.Founded in 1908, the bank currently has 78 branches throughout the nation. Three of its branchesare in Chongqing, one of the world's biggest citieswith 28.8 million population.
QNAP Security's Network SurveillanceSolution Stands Guard Over Colombian Military Site
QNAP® Security's network surveillance solution helped secure a military complex in Colombia. Located in the thriving capital of Bogota, the customer wanted to protect members of the 13th brigade at all times. It turned to turnkey consultant for a suitable video surveillance solution.
Colombian department of Santander Selects QNAP Security's NVR Solution for 24/7 Surveillance
The department of Santander, Colombia, chose QNAP® Security's network video recording solution for public monitoring. Located north of Colombia's capital Bogota, Santander is known for picturesque mountains, pristine rivers and paragliding. Local authorities wanted to monitor crime and keep citizens safe. Legal mandates required recorded videos to be stored for at least 180 days. The department of Santander needed a high-quality network video recording solution with reliable performance.
Swedish Storage Company Selstor Relies on QNAP Network Recording to Smooth its Security Management
Background Swedish self-storage company Selstor® provides rental units to individuals and companies for a week or more. The storage units range from 1 to 30 square meters. Customers access their individually alarmed units with their own keys and codes, which are available seven days a week from 5:30 a.m. to midnight.
Egyptian Airline Caterer Elevates Safety and Service with QNAP’s Surveillance Solution
LSG Sky Chiefs, the world’s largest provider of in-flight services, aims to provide quality food for the flying public. It has facilities worldwide, including a food preparation site in Egypt.As food safety and security are central priorities, LSG Sky Chiefs needed to monitor and supervise the catering process on a 24/7 basis. Loss prevention was also essential for stock and refrigerator management. The employee locker room and storehouse were locations that required close attention, as many losses and related events took place.
Japanese Mall Nakasu Syotengai Selects QNAP VioStor NVR for Remote Monitoring
One of the earliest malls in Kyushu, Japan-Nakasu Syotengai, attracts tourists and locals alike with kimono stores, authentic Japanese cuisine and traditional dolls. Festive banners brighten the atmosphere, where shoppers can visit apparel stores, restaurants and a post office.The bustling mall once suffered a robbery, with no identifiable images of the suspects from the outdated analog system. The shopping mall’s owner wanted an effective surveillance solution to capture crime scenes clearly, and to remotely monitor on mobile devices, such as mobile phones and tablets.
QNAP VioStor NVR Helps Catch a Burglar and Protects Financial Partnership LLP
Striking during the weekend and in broad daylight, a burglar broke into the building housing Financial Partnership LLP in Richmond, Surrey UK, ransacked offices on both floors, and stole two laptop computers. While the burglary was in process, the QNAP VioStor Network Video Recorder swung into action.“This is how it happened”, recalled Jeyayesh Shah, Managing Director of The Financial Partnership, “a push notification, including a high definition snapshot, hit me via email while the burglary was occurring. The email alert was sent right on time because we have properly configured according actions for all the event types via the detection functions of the QNAP VioStor.” “When the burglary occurred, the system sent me an immediate notification, I logged into the QNAP NVR VioStor VS-4008 Pro from home, called the police, and in five minutes I was able to send them the recorded evidence for their further investigation.” The day after the incident, the burglar was arrested. He was later sentenced to 15 months in jail. “Honestly, I don’t know what we would have done without the QNAP IP surveillance system and our Y-cam network cameras,” Shah concluded.
QNAP NVR Solution Safeguards Montebelo Aguieira Lake Resort & Spa in Portugal
Application: Scenic spots Introduction Montebelo Aguieira Lake Resort and Spa is a five-star tourist resort located in Albufeira da Aguiera, Portugal. The resort covers an area of 35 hectares, consisting of 152 apartments and villas, a hotel, a multi-purpose pavilion with a 400-capcity restaurant, and a marina with 400 berths for nautical activities.
QNAP Security Solves a French Sawmill’s Security Concern with its Linux-Based NVR Solution
Application: Large office Introduction Bois du Dauphiné is a famous French sawmill company located in well-known Alpine industrial city, Cheylas. Covering more than 50,000 square meters, Bois du Dauphiné has averaged an annual output of more than 150,000 square meters of softwood logs to France and neighboring European countries since 1983. MissionsDue to the flammable nature of wood, Bois du Dauphiné fell victim to numerous fire incidents in October 2009. The sheer magnitude of the losses they suffered led them to think the importance of emergency management. At the end of 2010, Bois du Dauphiné set out to increase security measures and raise the quality of their surveillance equipments such as network cameras and video recorders. After careful research, they chose QNAP’s Linux-based NVR products because of their ability of supporting high video resolution and remote monitoring. They expected to leverage the new system’s advantages to increase the security of their logging logistics from sawing, production, to delivery. Because the end users are non-technical personnel, Bois du Dauphiné emphasized the need for a surveillance solution that is easy to install, use, and maintain. Solution “After analyzing our client’s needs and comparing different solutions among CCTV, PC- based NVR, and standalone NVR, we recommended QNAP’s standalone 5-drive VS-5020 VioStor NVR to Bois du Dauphiné,” said Jeremy IEZZI, Project Manager at CONECTIS, an IP and security distributor. “The VioStor NVR is extremely user-friendly in both installation and operations. Furthermore, only with a single machine, the users can monitor and record up to 20 channels.” Bois du Dauphine put in place 20 VIVOTEK IP cameras to cover the sawmill. Coupled with QNAP VS-5020's support for megapixel resolution, these cameras clearly display their respective views in great detail. More impressively, the users can remotely view, record, and playback the videos from 6 different sites. Moreover, Bois du Dauphine can set up control centers in different worksites and monitor and playback the videos of the IP cameras in the mill remotely. The VS-5020 also allows remote monitoring and video playback of the IP cameras via QNAP's VMobile network surveillance application. By simply installing the app on any iPhone, iPad, iPod touch, Android phones, or Windows PDA, they can view the live video of the production line anytime, anywhere. Future Plan In the first stage of the project Bois du Dauphine installed 20 IP cameras. They planned to increase the number of IP cameras in the mill in the next 1 to 2 quarters. QNAP's remote-end software feature "Multi-server monitoring" can manage multiple NVR servers with just one software interface, which means that users can flexibly monitor various QNAP NVR models as well as different brands of network cameras without installing extra software at no additional cost. This feature provides excellent scalability. The possibility of implementing new NVRs within the same management interface gives clients more confidence in staying with QNAP in the future.
CONECTIS is the largest distributor in France for cabling systems and networking equipment. CONECTIS is a private owned company, part of the REXEL group, worldwide leader for the distributor of electrical equipment, with subsidiaries in most European countries. Rexel, a global leader in the distribution of electrical supplies, serves three main end markets: industrial, commercial and residential. The Group operates in 36 countries, with a network of some 2,200 branches, and employs 28,000 people. Rexel's sales were €12.0 billion in 2010.
QNAP Security provides Linux-based NVR solution to the Japanese Communication International School
Application: Large office Introduction Every year approximately 800 students from around the world travel to study at Japanese Communication International School (JCIS) in Osaka. The security of these international elites and the campus staff is the top priority of JCIS’s IT Department; however, this is not an easy task. With an increasing number of buildings constructed and separated by functions, the most basic surveillance provision came to require the integration of a new security system with the existing network structure. The goal of this hybrid is to enhance remote access capabilities to the system’s database and to increase overall data protection. Missions"Initially we ran a PC-based NVR system on Panasonic surveillance cameras; however, this meant that we were subject to certain risks since PC systems cannot automatically restart after a power outage. On multiple occasions, the video recording was interrupted and we lost important data due to hard drive failure," said Yasushi Nakaguro, Project Manager at R.O.D. "In 2009, after four years of employing this imperfect system, we decided to look for an alternative security solution. We sought out QNAP Security, a standalone NVR manufacturer known for the stability of their products and excellent post-sales support. QNAP utilized their VioStor-8024 surveillance system at 300 Mbps to simultaneously record and provide live view of up to 24 IP cameras. On top of that, the VioStor-8024 NVR offered huge storage capacity through 8 hard drives with RAID 1, 5, 5+hot spare, 6, and 6+ hot spare supports. We created RAID 1 disk volumes on the NVR, which protected the video data against one hard drive failure in each pair of hard drives. They effectively solved all the data storage instability issues we faced with the original security system." System Overview Back in 2004 when their first building was constructed, JCIS had worked with a security consultancy to install 6 Panasonic HCM-527s. These cameras possessed wide angle lenses that allowed them to cover the three major entrances of the building. In addition, 24 HCM-715s were installed in the classrooms. In 2009, JCIS also added Sony RZ50N, cameras capable of high speed 340-degree panning and 90-degree tilting. With the support for these unique PTZ features by the QNAP NVR, these IP cameras can now be fully utilized. Now, coupled with QNAP's VioStor NVR, the megapixel recordings of these cameras can be steadily transmitted and stored to the NVR at the same time. "For this particular project, it was important to stabilize all aspects of security from compression rate, transmission, to hardware throughput due to the fact that the central control room is located in a separate building. VioStor’s CPU and hard drive capabilities solved this problem,” added Yasushi. "The previous incidents of video data loss also prompted us to look into the Linux-based NVR solution supporting RAID from QNAP, which provided reliable data storage with all data simultaneously written to both hard drives in each pair in a duplicative way. Future Plan Andrew Yu, Product Manager at QNAP, stated that "Kokisai Tsushin Co., Ltd., the parent corporation of JCIS, now plans to install QNAP NVR servers in multiple subsidiaries by 2012. Coupled with the Linux-based network security system, the central control room in the headquarters will ultimately be able to monitor all video, audio, events, and alarms from different locations. This is achieved by VioStor NVR’s multi-server monitoring feature, which allows simultaneous 128-channel monitoring from multiple VioStor NVR servers."
QNAP Surveillance System Successfully Launched in Telekom Malaysia Berhad
Application: Large office Introduction Telekom Malaysia is the No. 1 provider of information communication technologies in Malaysia. Their strength not only lies in their products and services, but also in various aspects of the industry including research and development as well as value added innovations. With its business continually expanding, Telekom Malaysia has invested in a few subsidiary companies like VADS Berhad (VADS), which is one of Malaysia's leading Managed ICT service providers; Multimedia University (MMU), a tertiary education institution, The Yellow Pages group business directory company, and others. ChallengesTelekom Malaysia's business and personnel has mushroomed in recent years to about 30,000 employees located in several office buildings, and TM continues to expand its office facilities in downtown Kuala Lumpur. In 2010, Malaysia Telekom decided to upgrade facility security and deploy a new video surveillance system that would bring high scalability and integrated monitoring features to on-site security personnel. Based on the thousands of employees located throughout the offices in Kuala Lumpur and taking into consideration its already existing network structure, Malaysia Telekom's IT Manager decided a network-based surveillance solution with high integration flexibility and centralized management would best suit the company's needs. Implementation of this type of solution would simplify cable runs and eliminate reliance on CCTV type cameras, which usually have lower resolution and are more costly than modern IP cameras – and ultimately reduce costs while delivering superior video surveillance. Solution After consideration from various brands, the environmental conditions and specifications of this project, Telekom Malaysia narrowed its selection of 322 IP camera models from 3 reliable brands, including ACTi, Sony, MOBOTIX and a few existing analog cameras. To record the video surveillance, TM selected the standalone QNAP VioStor VS-8040U-RP NVR for its compatibility with cameras, six easy steps to set up and connect, along with the configuration that allows each camera to be supported by the VioStor's eight 2TB hard drives with RAID 5 redundancy, guaranteeing reliable video surveillance to protect TM's staff and facilities. The Sony SNC-RS86 outdoor speed domes supported by QNAP VioStor NVR are mainly used to monitor the building's exterior surroundings, such the parking lot, opposite street and courtyard. The SNC-RS46 indoor speed dome is primarily used for the main lobby entrance and emergency exits as it supports a number of PTZ and audio features that allow real-time warning and help calls from some of the building corners. The MOBOTIX Q24-SEC-D11 has a unique 360-degree Panorama, suitable for the filing rooms, indoor parking garages, and general office areas. It covers a wide range of surveillance, eliminating the need for any additional IP cameras, saving additional cost. Another noteworthy feature is the advanced event management features built into the VioStor NVR. The initial configuration of motion detection, alarm input, connection failure, and recording failure can all be set for after-work hours. If any irregularity is detected, an alarm notification can be sent to Telekom Tower's security office. The guarding staff can then make the necessary protective measures accordingly. In terms of storage, each VS-8040U-RP can be linked with up to 40 IP cameras. With up to 16GB of highly reliable storage mated with H.264 video compression to save hard drive space, TM security personnel can reliably record and monitor all IP cameras installed around the facilities with ease. Customer Feedback"This type of Cross-Building Surveillance Solution requires QNAP NVR's decentralized data saving, remote access and centralized management ability. The QNAP NVR has decreased bandwidth resources and has successfully adapted to the local network infrastructure anywhere inside the building," said Syahrul, the technical assistant personal at VADS. He later adds " To manage over 250 cameras from different brands and original DVRs in the building of Telecom Malaysia is a stress out and tough work, we have been running up and down everyday just to make sure all the system are functioning well. To solve this problem, we have found James Booi, the general manager from SEMBOYAN TELITI Sdn Bhd that introduced us the QNAP NVR solution. This solution put all the different brands of cameras on a single platform and provided powerful back-end managing ability, now the impossible have become possible." To learn more about Jabatan Telekom Malaysia, please visit their website www.tm.com.my To learn more about QNAP VioStor NVR surveillance systems, please visit www.qnapsecurity.com Why QNAP NVR QNAP Security, the world's first Linux-embedded NVR developer has implemented its award winning storage and RAID technologies to offer its most innovative local display standalone NVR. The system not only ensures remarkable stability on remote monitoring, recording, and surveillance tasks under diverse environments but also renders great simplicity. In addition, the QNAP solution allows users to choose suitable network cameras for various situations instead of being restricted to the resolution of traditional CCTV. To always be one step ahead, QNAP professional NVR team remains creative and committed to the integrity of their software and hardware. Furthermore, its great user experiences on wide range of supported devices and successful installations worldwide are more than enough to prove QNAP Security's viability internationally.
QNAP VioStor NVRs Help a Famous Japanese Convenience Store Chain Create a Safer Shopping Environment
QNAP VioStor NVRs Help a Famous Japanese Convenience Store Chain Create a Safer Shopping Environment A famous chain of convenience stores throughout the Hokkaido region in northern Japan installed QNAP VioStor VS-2008 Pro NVR surveillance systems in 600 of its 986 stores as an initial trial to create a safer shopping experience for customers and a safer working environment for employees.
QNAP Surveillance System Successfully Launched in Chinese Culture University
Taipei, Taiwan, November 2008 - QNAP Security today announced its digital network surveillance (NDVR) server VioGate-340 is adopted by the Chinese Culture University (CCU), Taiwan to set up a large-scale emergency alarm system. In an area of nearly 111 hectares, 55 surveillance servers and 42 emergency alarms are installed to enhance the campus security.
The VioGate-340 NDVR supports GPIO devices and the emergency alarms are connected to the servers. When an accident occurs, the victim can press the emergency buttons which will beep and glow in red instantly. The server will be triggered to send voice and SMS text messages to alert the security guard and the campus security centre.
At the same time, the monitoring screen of the server displays an electronic map and switches to show the camera image of the location where the accident takes place for the system administrator to watch the accident spot closely.
The exclusive management software VioGate Master is provided for collective monitoring of the surveillance cameras in the campus. The system administrator can select to view any camera channel connected to any VioGate server from anywhere on the web-based GUI. The electronic map (Emap) provides the best graphical management of the monitoring locations and the alarms. By uploading the Emap, the administrator can easily indicate the location of the cameras and the emergency buttons. When an alarm device is triggered, the camera channel where the event occurs pops up on the monitoring interface to display the real-time image and alert the security guard instantly. "QNAP's NDVR surveillance system plays an important role in safeguarding the facilities, students and staff in the CCU campus from libraries, dormitories, faculties, halls, and sports complexes etc. The entire system runs 24x7 and supports instant alert to the system in 2 seconds and sending SMS text messages in 7 seconds, allowing the security guard to respond to any accidents in the campus in time", said Peace Kuo, Senior Product Manager from QNAP Security.
The digital network surveillance (NDVR) and network surveillance (NVR) solutions from QNAP are highly scalable surveillance systems that enable flexible integration of the analog-based and IP-based cameras. They support the widest range of the network cameras from Axis, Panasonic, Canon, Sony, Sanyo, D-Link, Arecont, Mobotix, IQeye, GANZ, Vivotek, ACTi, Toshiba and LevelOne etc. and are compatible with GPI devices for event handling. The Linux OS is embedded on the surveillance system which guarantees lower chances of virus attack or hacking compared to PC-based solution. The recording data can be saved on the built-in hard drives or to a remote storage location (e.g. QNAP NAS). For further information of QNAP NDVR and NVR solutions, please visit www.qnapsecurity.com.
QNAP Network Surveillance System Successfully Launched in Kaohsiung Veterans General Hospital
Taipei, Taiwan, November 2008 - The leading surveillance solutions provider QNAP Security today announced its VioGate Network Digital Video Recorder (NDVR) and the VioStor Network Video Recorder (NVR) are adopted by Kaohsiung Veterans General Hospital (VGH-KS), one of the largest hospitals in Taiwan. The existing closed circuit television (CCTV) system of the hospital is expanded and upgraded to a network surveillance system for more flexible management, higher expansibility, and stability.
The former CCTV system of VGH-KS has nearly reached its full capacity for monitoring and recording of the existing 400 cameras in the medical and OPD building. QNAP's VioGate NDVR and VioStor NVR solutions were introduced in two phases for merging the analog-based monitoring system with the new IP-based surveillance. 200 new cameras were installed with the use of the VioStor series which increased the total number of analog and network cameras to 600 in the hospital.
QNAP Network Digital Surveillance System Successfully Launched in Dream Mall
Dream Mall, located in Kaohsiung, is the largest multi-functional shopping center in Taiwan and one of the top large-scale shopping centers in Asia. With over 2,000 stores and restaurants, a movie theater, and an amazing roof-top amusement park, the mall occupies an area of 50,000 square meters with a total floor area of almost 400,000 square meters, including a massive parking lot with 3,000 parking spaces.