与 «HEADEND»相关的英语书籍
在以下的参考文献中发现
headend的用法。与
headend相关的书籍以及同一来源的简短摘要提供其在 英语文献中的使用情境。
1
Digital Signal Processing for Multimedia Systems
users to request bandwidth if they are not presently transmitting, there must be a
way for a user to get the headend's attention. This implies that contention is still
required. The headend sets aside a portion of the upstream packets for
contention ...
Keshab K. Parhi, Takao Nishitami, 1999
2
Understanding Digital Television: An Introduction to DVB ...
HEADEND: THE. HEART. OF. THE. CABLE. TV. NETWORK. The basic idea of
establishing cable television is that the viewer can receive a number of TV
channels without any other equipment beyond his existing TV set. Therefore
analog TV ...
Lars-Ingemar Lundström, 2006
Headend Server One of the more important types of servers used in an IPTV
environment is the headend server, which is the focus of this section. The
headend server resides at the central facility of the service provider. This server
captures ...
4
Data and Computer Communications: Networking and Internetworking
One channel, known as an outbound channel (54–400 MHz), is used for data
leaving the headend toward the network, while the other channel, an inbound
channel (5–30 MHz), is used to carry the data from the network toward the
headend.
Gurdeep S. Hura, Mukesh Singhal, 2001
5
High Speed Fiber Optic LANs
In order to minimize this coupling among access delays, a backpressure
mechanism is developed This backpressure mechanism monitors the total
number of slots in the cycles queued at headend A. including the slots in the
ongoing cycle ...
6
Fiber Optic Metropolitan Area Networks (MANs)
This backpressure mechanism monitors the total number of slots in the cycles
queued at headend A, including the slots in the ongoing cycle which have not yet
left the headend The generation of reserve commands is inhibited, when the ...
7
Fundamentals of Telecommunications
Once fiber-optic cable technology matured, one excellent application was to use
fiber-optic cable to bring the CATV signal spectrum from the headend to the first
node by fiber optics. A number of advantages derived from this conversion.
8
Distributed Antenna Systems: Open Architecture for Future ...
Table 13.3 Average In-Building CMI Cell Area of a Hypothetical Headend Service
Area In-Building In-Building Area In-Building Theoretical Headend Area (km1)
with Overlap (km2) Radius (km) A 0.704 0.577 0.47 □ In-Building signal level ...
Yan Zhang, Honglin Hu, Jijun Luo, 2007
9
Smart Grid Security: An End-to-End View of Security in the ...
The headend software acts as an applicationlayer interface to the field sensors.
The headend presents sensor data to other backend applications via
standardsbased interfaces such as serviceoriented architectures (SOAs) using
eXtensible ...
Gilbert N. Sorebo, Michael C. Echols, 2012
10
Modern Cable Television Technology
Distribution of switched-service processing equipment to reduce instantaneous
demand on headend-to-hub circuit capacity There are two divergent opinions on
how best to use hubs. One camp prefers to push as much signal-processing ...
David Large, James Farmer, 2004
包含词语«HEADEND»的新条目
找出国内和国际出版社所讨论的内容，以及词语
headend在以下新条目的上下文中是如何使用的。
All-Star Game has DAS Grand Slam: Four different DAS systems …
Somewhere in between is a DAS headend. Call it the DAS grand slam — to cover wireless customer demand, the Great American Ball Park in ... «Mobile Sports Report, 七月 15»
(NASDAQ:AAOI), ARM Holdings (NASDAQ:ARMH), Steel Dynamics
It offers optical modules, optical transceivers, lasers, transmitters, and turn-key equipment, in addition to headend, node, and distribution ... «wsnewspublishers, 七月 15»
Indian Television Dot Com | Hinduja's HITS platform NXT Digital to …
MUMBAI: The Hinduja Group has christened its headend in the sky (HITS) service platform as NXT Digital. The service is slated to launch in ... «Indiantelevision.com, 七月 15»
Applied Optoelectronics (AAOI) Stock | Leading the Way in Fiber …
It offers optical modules, optical transceivers, lasers, transmitters, and turn-key equipment, as well as headend, node, and distribution ... «Warrior Trading News, 七月 15»
Indian Television Dot Com | Despite roadblocks, India attains 48 …
This could change dramatically, however, with the entry of deep-pocketed players such as Reliance Jio and the growth of Headend-in-the-Sky ... «Indiantelevision.com, 七月 15»
Robert J. Palle, Jr. Purchases 60000 Shares of Blonder Tongue …
Three key categories account for the majority of the Company's revenue: Digital Video Headend, used by a system operator for acquisition, ... «The Legacy, 七月 15»
How is TV Sound Mixed These Days?
The affiliate's signal is then sent to a cable or satellite operator's headend, where additional commercials may be added or replaced, and then ... «Electronic Design, 七月 15»
Insider Buying: Blonder Tongue Labs CEO Buys $48000.00 in Stock …
Three key categories account for the majority of the Company's revenue: Digital Video Headend, used by a system operator for acquisition, ... «sleekmoney, 七月 15»
IBM: Sorry! No IPTV deal yet for new Atlanta NFL stadium
Rushton said that in Atlanta the DAS headend will be located off the stadium site, a switch that opened up 10,000 square feet of stadium space. «Mobile Sports Report, 七月 15»
Desperately Seeking a CableCARD Replacement
... mechanism -- a "virtual headend or bridge device" -- that could output different conditional access technologies into a standardized format. «Light Reading, 七月 15»
