| Presentation | 1997/10/29 Architecture of an Internet Telephony System, "VocaLink" Yasuhito HAYASHI, Dai ANDO, Takao MIYOKAWA, Harumi KAWASHIMA, Hiroshi KOYANO, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | With the recent rapid growth of the Internet, the Internet telephony has been highlighted to the purpose of decreasing telecommunications cost. Technology innovation, however, makes it possible to build up the Internet telephony system which can transfer good quality of voice when comparatively guaranteed IP networks are used. It also shows great potential to create variety of multimedia applications to handle voice communications over IP networks. "VocaLink" is the Internet telephony system targeting Intranet, developed to replace the conventional telephony systems and handle voice data over IP networks as just a sort of multimedia. This paper focuses on the design architecture of "VocaLink" and describes some applications of "VocaLink" as well. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Internet telephony / intranet / IP networks / voice quality / multimedia / realtime communications |
| Paper # | CQ97-51 |
| Date of Issue |
| Conference Information | |
| Committee | CQ |
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| Conference Date | 1997/10/29(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | |
| Vice Chair | |
| Secretary | |
| Assistant | |
| Paper Information | |
| Registration To | Communication Quality (CQ) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Architecture of an Internet Telephony System, "VocaLink" |
| Sub Title (in English) | |
| Keyword(1) | Internet telephony |
| Keyword(2) | intranet |
| Keyword(3) | IP networks |
| Keyword(4) | voice quality |
| Keyword(5) | multimedia |
| Keyword(6) | realtime communications |
| 1st Author's Name | Yasuhito HAYASHI |
| 1st Author's Affiliation | NTT Human Interface Laboratories() |
| 2nd Author's Name | Dai ANDO |
| 2nd Author's Affiliation | NTT Human Interface Laboratories |
| 3rd Author's Name | Takao MIYOKAWA |
| 3rd Author's Affiliation | NTT Human Interface Laboratories |
| 4th Author's Name | Harumi KAWASHIMA |
| 4th Author's Affiliation | NTT Human Interface Laboratories |
| 5th Author's Name | Hiroshi KOYANO |
| 5th Author's Affiliation | NTT Human Interface Laboratories |
| Date | 1997/10/29 |
| Paper # | CQ97-51 |
| Volume (vol) | vol.97 |
| Number (no) | 350 |
| Page | pp.pp.- |
| #Pages | 8 |
| Date of Issue | |