KR20010114129A - VCS(Video Communication System) - Google Patents

VCS(Video Communication System) Download PDF

Info

Publication number
KR20010114129A
KR20010114129A KR1020000034978A KR20000034978A KR20010114129A KR 20010114129 A KR20010114129 A KR 20010114129A KR 1020000034978 A KR1020000034978 A KR 1020000034978A KR 20000034978 A KR20000034978 A KR 20000034978A KR 20010114129 A KR20010114129 A KR 20010114129A
Authority
KR
South Korea
Prior art keywords
vcs
communication system
video communication
data
board
Prior art date
Application number
KR1020000034978A
Other languages
Korean (ko)
Inventor
김건우
Original Assignee
김건우
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 김건우 filed Critical 김건우
Priority to KR1020000034978A priority Critical patent/KR20010114129A/en
Publication of KR20010114129A publication Critical patent/KR20010114129A/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
    • H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
    • H04N21/234—Processing of video elementary streams, e.g. splicing of video streams, manipulating MPEG-4 scene graphs
    • H04N21/2347—Processing of video elementary streams, e.g. splicing of video streams, manipulating MPEG-4 scene graphs involving video stream encryption
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/41—Structure of client; Structure of client peripherals
    • H04N21/4104—Peripherals receiving signals from specially adapted client devices
    • H04N21/4113—PC
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
    • H04N21/44—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream, rendering scenes according to MPEG-4 scene graphs
    • H04N21/4405—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream, rendering scenes according to MPEG-4 scene graphs involving video stream decryption

Abstract

ON-LINE상의 Multimedia Data를 H/W적으로 실시간 압축하여 전송하며, H/W적으로 압축을 풀어 PC에 전달하는 화상 송수신 전용 BOARD로 초소형 설계로 저렴한 가격에 인터넷 방송, 화상 채팅, 도난용 블랙박스의 역할을 할 수 있는 시스템이다.It is a video transmission / receiving board that transmits multimedia data on on-line by H / W in real time and transmits it to PC by decompressing it in H / W. It is a system that can act as a box.

Description

영상 압축/해독 시스템{VCS(Video Communication System)}Video Compression / Decoding System {VCS (Video Communication System)}

본 발명은 온라인 상에서 영상과 음성 데이타를 실시간으로 압축하여 전달하는 방식의 화상 송수신 전용 보드로서, PC와 소프트웨어에 의존하지 않으며, 속도가 느린 기존의 소프트웨어를 H/W화 하여 LAN 카드보다 전에 장착되어 속도면에서 2배이상의 효과를 나타내며 아날로그에 의존하는 방식의 시스템에서 벗어나 필요한 시점에서만 녹화나 저장을 함으로써 검색과 보관에서 효율적인 능률을 가져올 수 있다.The present invention is a video transmission / receiving board that compresses and transmits video and audio data online in real time, and does not depend on a PC and software, and is installed before a LAN card by converting existing software that is slow. It is more than twice as effective in speed, and can be recorded and stored only when needed, away from analog-dependent systems, resulting in efficient search and storage.

본 발명은 오프라인과 온라인에서 모두 다 가능한 시스템으로서 멀티미디어 데이터를 하드웨어적으로 실시간 압축하여 전송하며, 전송된 데이터를 하드웨어적으로 PC에서 압축을 풀어서 보여준다. 따라서 소프트웨어에 의존하는 것보다 빠른속도를 낼 수 있고, ONE-BOARD 시스템을 추구하여서 설치나 사용이 간편하고, 비용을 절감할 수 있다. 그리고, 아날로그 방식의 단점을 극복하여서 침입자의 침입시점을 파악하여 녹화를 하게 하고, 경보가 울리는 시점에서 데이터 녹화나 전송을 하게 함으로써 보관이나 검색에서 낭비되는 부분을 제거할 수 있다.The present invention is a system capable of both offline and online, and compresses and transmits multimedia data in real time by hardware, and decompresses the transmitted data in a PC by hardware. Therefore, it can be faster than relying on software, and it is easy to install and use and save money by pursuing the ONE-BOARD system. In addition, by overcoming the shortcomings of the analog method, the intrusion time of the intruder can be identified and recorded, and the data can be recorded or transmitted at the time of the alarm, thereby eliminating wasted parts of the storage or retrieval.

도면 1 : One-Board SYSTEMDrawing 1: One-Board SYSTEM

도면 2 : 외장형 VCS SYSTEMFigure 2: External VCS SYSTEM

도면 3 : PC Interface CardFigure 3: PC Interface Card

이하, 본 발명의 실시 예에 대한 구성 및 작용을 첨부한 도면을 참조하면서 상세히 설명하기로 한다.Hereinafter, with reference to the accompanying drawings, the configuration and operation of the embodiment of the present invention will be described in detail.

도면 1: VCS-EOB (VCS External One Board)의 도면으로 멀티미디어 데이터를 외부로부터 입력받는 단자가 있으며, 데이터를 자체적으로 내장된 인코더 (Encoder)로 데이터를 압축하여서 PC의 하드로 전송하여서, 데이터를 보관하도록 한다. Figure 1 : VCS-EOB (VCS External One Board) is a terminal that receives multimedia data from the outside.It compresses the data with its own built-in encoder and transfers it to the PC's hard drive. Keep it.

도면 2: VCS-ESB (VCS External Small Board)의 도면으로 PC가 아닌 외부에 설치할 수 있도록, 네트워크 환경에서 전송을 할 수 있는 장치를 부착하고, 멀티미디어 데이터가 입력되었을 때 압축하여서 저장이나 전송할 수 있도록 한다. Figure 2 : VCS-ESB (VCS External Small Board) is a drawing that attaches a device that can be transmitted in a network environment so that it can be installed outside of a PC, and can be compressed and saved or transmitted when multimedia data is input. do.

도면 3: VCS-ICB (VCS Internal Card Board)의 도면으로 PC에 내장하여서 사용할 수 있도록 자체적으로 네트워크를 할 수 있는 모듈을 부착하고, 외부로부터 멀티미디어 데이터를 입력받을 수 있도록 하여, PC로 별다른 장치를 사용하지 않고, 바로 전송할 수 있도록 한다. Figure 3 : VCS-ICB (VCS Internal Card Board) is a drawing that attaches a module that can be networked itself so that it can be embedded in a PC, and receives multimedia data from the outside. It can be sent immediately without using it.

이상에서 상술한 바와 같이 본 발명은, 오프라인과 온라인에서 모두 사용 가능하다.As described above, the present invention can be used both offline and online.

오프라인의 활용도로는 보안시스템을 구축할 수 있고, 나아가 가정에서나 회사모두에 적합한 응용제품을 개발할 수 있으며, 저렴한 가격으로 가정에 보급하여 범죄를 예방할 수 있으며, 기업의 보안시스템 구축에도 효율적으로 사용할 수 있다.The offline utilization can build a security system, further develop applications suitable for both the home and the company, prevent the crime by distributing it to the home at a low price, and can be effectively used for building the security system of the company. have.

온라인의 활용도로는 인터넷방송, 인터넷 정보서비스,화상채팅,CC TV, 등 전송속도의 문제점이 완전 해소될 수 있다.The use of online can completely solve the problem of transmission speed such as Internet broadcasting, Internet information service, video chat, CC TV, etc.

Claims (1)

VCS에서 데이터를 압축하는 1단계;Compressing data in the VCS; 상기 1단계에서 압축된 데이터를 전송하는 2단계;Transmitting the data compressed in the first step; 상기 2단계에서 전송된 데이터를 해독하는 3단계;Decrypting the data transmitted in step 2; 상기 3단계에서 화상을 PC에 저장하는 4단계;Step 4 of storing the image in the PC in step 3; 상기 4단계에서 기능이 향상된 firmware나 응용 프로그램의 업그레이드 하는 방법.How to upgrade the firmware or application improved in step 4 above.
KR1020000034978A 2000-06-20 2000-06-20 VCS(Video Communication System) KR20010114129A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020000034978A KR20010114129A (en) 2000-06-20 2000-06-20 VCS(Video Communication System)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020000034978A KR20010114129A (en) 2000-06-20 2000-06-20 VCS(Video Communication System)

Publications (1)

Publication Number Publication Date
KR20010114129A true KR20010114129A (en) 2001-12-29

Family

ID=19673614

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020000034978A KR20010114129A (en) 2000-06-20 2000-06-20 VCS(Video Communication System)

Country Status (1)

Country Link
KR (1) KR20010114129A (en)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06233140A (en) * 1992-12-03 1994-08-19 American Teleph & Telegr Co <Att> Method and equipment for image communication
KR970032094A (en) * 1995-11-29 1997-06-26 양승택 Multimedia board for multi-party desktop video conferencing
KR970057787A (en) * 1995-12-14 1997-07-31 양승택 Video Stream Processing Method in Multimedia Board for Multi-Party Desktop Video Conference
KR970076154A (en) * 1996-05-06 1997-12-12 김광호 Computer system with set top board and set top board for VOD
KR19990038976A (en) * 1997-11-08 1999-06-05 김영환 Card common apparatus of digital satellite broadcasting receiver
US6006020A (en) * 1993-04-16 1999-12-21 Media 100 Inc. Video peripheral circuitry exercising bus master control over a bus of a host computer

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06233140A (en) * 1992-12-03 1994-08-19 American Teleph & Telegr Co <Att> Method and equipment for image communication
US6006020A (en) * 1993-04-16 1999-12-21 Media 100 Inc. Video peripheral circuitry exercising bus master control over a bus of a host computer
KR970032094A (en) * 1995-11-29 1997-06-26 양승택 Multimedia board for multi-party desktop video conferencing
KR970057787A (en) * 1995-12-14 1997-07-31 양승택 Video Stream Processing Method in Multimedia Board for Multi-Party Desktop Video Conference
KR970076154A (en) * 1996-05-06 1997-12-12 김광호 Computer system with set top board and set top board for VOD
KR19990038976A (en) * 1997-11-08 1999-06-05 김영환 Card common apparatus of digital satellite broadcasting receiver

Similar Documents

Publication Publication Date Title
US7213075B2 (en) Application server and streaming server streaming multimedia file in a client specific format
CN100493177C (en) Method of generating moving picture information
KR100621784B1 (en) Method and system for multimedia consumption based on user terminal characteristic
WO2003005724A3 (en) Communication protocol for content on demand system with callback time
EP1092306A2 (en) Method and apparatus for providing multimedia network interface
TW327259B (en) Video decoder
WO2001033798A3 (en) Electronic messaging system method and apparatus
CN102075738A (en) Video monitoring system
CN201436810U (en) Mobile video monitoring system
CN101237571A (en) A video coding storage method and device in monitoring system
KR19980080011A (en) Bidirectional external device interface for communication receiver
CN102316084A (en) Method, system and terminal for realizing data sharing through network television
KR20010001274A (en) Internet Image Observation System
KR20010114129A (en) VCS(Video Communication System)
CN1180616C (en) Multimedia apparatus receiving audio-visual broadcast
CN111314350A (en) Image storage system, storage method, calling system and calling method
US20030055889A1 (en) Cache method
KR100535664B1 (en) Server system communicating through the wireless network
KR20030058395A (en) Home Network Device, Home Network Control Device, Method for downloading media data in Home Network
WO2003096720A3 (en) System and method for managing access to a protected digital content transmitted to a mobile terminal
WO2002089479A3 (en) Home network system
KR102199388B1 (en) Apparatus for video surveillance with network module structure and constructing method thereof
Hiranakaf et al. Universal communication format for multimedia data
KR100379002B1 (en) The adaptive image data transmission method in client and server system
WO2003083599A3 (en) Interactive communication device

Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
E601 Decision to refuse application
E601 Decision to refuse application