(1) What is a Network Digital Signage

A Networking Digital Signage is a collection of digital media players controlled from some central location via a Local Area Network(LAN) or a Wide Area Network(WAN / Internet). A network of media Players will generally require a Server Management software(or said Client Administration Software) to make group managements and monitor the clients status from a central point.

The benefit of Networking Digital Signage

• Labor-saving, No distance limited
  Automatically update predefined content files via Lan or internet to world wide located devices, no need manually update set by set
• Instance
  Advertise Spread message at next second via Lan or internet update
• Precision
  Through group management, We can send special content or instant message to targeted devices located at targeted area or segment, increasing your advertisement efficiency

(2) Network Digital Signage Board Level

  (2-1) NDS20 (720P/1080i) User's Manual

System

• CPU: 32 bits RISC and 64 bits DSP dual processors
• Network: IEEE 802.3 Ethernet single chip, Ethernet 10-baseT/100-baseT
• Wireless: External wireless 802.11b/g adapter (optional)
• High defination output : 720P/1080i
• Content format supported : WAV / MP3 / JPEG / MPEG1/2/4 / AVI / DIVX
• Output ports : DVI / YPbPr
• Audio Output : Stereo 2-Ch
• Built-in RTC
• Storage : CF card type I & II (FAT32 file format)

Server Management Software

• User-friendly Windows based application manager
• Protocols : NTP, FTP Client, HTTP Client, Web Server
• Dynamic and Static IP or host name support
• Auto-Start mode to download and playback automatically
• Content download from local PC, FTP server or HTTP server
• Continuous playback regardless of network connection
• Playlist editor to manage playback sequence and schedule
• Daily multiple playlist feature to allow scheduled content playback
• Multiple internet time NTP access to sync with on-board RTC

  (2-2) NDS10 (480P) User's Manual

System

• CPU: 32 bits RISC and 64 bits DSP dual processors
• Network: IEEE 802.3 Ethernet single chip, Ethernet 10-baseT/100-baseT
• Wireless: External wireless 802.11b/g adapter (optional)
• High defination output : 720P/1080i
• Content format supported : WAV / MP3 / JPEG / MPEG1/2/4 / AVI / DIVX
• Output ports : VGA / S-Video / YPbPr / Composite
• Audio Output : Stereo 2-Ch
• Built-in RTC
• Storage : CF card type I & II (FAT32 file format)

(3) LCD Networking Digital Signage Player

The networking Digital Signage board are fully setup into our wide range product lines as following..

(4) Application Diagrams

  (4-6) 3G Integrated

What is 3G / 3.5 G ?

3G is the third generation of mobile phone standards and technology. 3G networks are wide area cellular telephone networks which evolved to incorporate high-speed internet access and video telephony. 3.5G(HSDPA) is a 3G mobile telephony communications protocol in the High-Speed Packed Access(HSPA) family, which allows networks based on Universal Mobile Telecommunications System(UMTS) to have higher data transfer speed and capacity.

3G/3.5G Downlink Speed Comparison

How does this technology work?

The Digital Signage goes to totally mobile applications like: Taxi Advertising, Public Bus, Train, and Kiosks. The high speed of 3G and 3.5 G makes this technology become very convenient and reliable to transfer the content to the local mobile Player.

3G Support of : GPRS , CDMA , EDVO , EDGE , HSDPA , UMTS