Abstract
An architecturc is presented for efficient and reliable delivery of multimedia contents from a primary center (PC) to secondary centers (SCs). Requested contents arc delivered from the PC to the SCs through a satellite broadcast channel, or from one SC to another SC through a terrestrial channel. Cycling methods are presented that enable sharing of the contents directory of each SC. Several fundamental models and algorithms are introduced for possible consideration during the planning and design of a contents-delivery system. Simulation has shown that using both satellite broadcast and terrestrial channels for contents delivery is superior in terms of cost to the conventional use of only a satellite network.
| Original language | English |
|---|---|
| Pages (from-to) | 2041-2047 |
| Number of pages | 7 |
| Journal | IEICE Transactions on Communications |
| Volume | E81-B |
| Issue number | 11 |
| Publication status | Published - 1998 |
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Keywords
- Broadcast
- Cache
- Contents
- Cost
- Internet
- Satellite
ASJC Scopus subject areas
- Electrical and Electronic Engineering
- Computer Networks and Communications
Cite this
Planning and design of contents-delivery systems using satellite and terrestrial networks. / Mase, Kenichi; Asaka, Takuya; Tanaka, Yoshiaki; Tominaga, Hideyoshi.
In: IEICE Transactions on Communications, Vol. E81-B, No. 11, 1998, p. 2041-2047.Research output: Contribution to journal › Article
}
TY - JOUR
T1 - Planning and design of contents-delivery systems using satellite and terrestrial networks
AU - Mase, Kenichi
AU - Asaka, Takuya
AU - Tanaka, Yoshiaki
AU - Tominaga, Hideyoshi
PY - 1998
Y1 - 1998
N2 - An architecturc is presented for efficient and reliable delivery of multimedia contents from a primary center (PC) to secondary centers (SCs). Requested contents arc delivered from the PC to the SCs through a satellite broadcast channel, or from one SC to another SC through a terrestrial channel. Cycling methods are presented that enable sharing of the contents directory of each SC. Several fundamental models and algorithms are introduced for possible consideration during the planning and design of a contents-delivery system. Simulation has shown that using both satellite broadcast and terrestrial channels for contents delivery is superior in terms of cost to the conventional use of only a satellite network.
AB - An architecturc is presented for efficient and reliable delivery of multimedia contents from a primary center (PC) to secondary centers (SCs). Requested contents arc delivered from the PC to the SCs through a satellite broadcast channel, or from one SC to another SC through a terrestrial channel. Cycling methods are presented that enable sharing of the contents directory of each SC. Several fundamental models and algorithms are introduced for possible consideration during the planning and design of a contents-delivery system. Simulation has shown that using both satellite broadcast and terrestrial channels for contents delivery is superior in terms of cost to the conventional use of only a satellite network.
KW - Broadcast
KW - Cache
KW - Contents
KW - Cost
KW - Internet
KW - Satellite
UR - http://www.scopus.com/inward/record.url?scp=0032206471&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=0032206471&partnerID=8YFLogxK
M3 - Article
VL - E81-B
SP - 2041
EP - 2047
JO - IEICE Transactions on Communications
JF - IEICE Transactions on Communications
SN - 0916-8516
IS - 11
ER -