WO1998058456A3 - Cdma communication system which selectively allocates bandwidth upon demand - Google Patents
Cdma communication system which selectively allocates bandwidth upon demand Download PDFInfo
- Publication number
- WO1998058456A3 WO1998058456A3 PCT/US1998/010600 US9810600W WO9858456A3 WO 1998058456 A3 WO1998058456 A3 WO 1998058456A3 US 9810600 W US9810600 W US 9810600W WO 9858456 A3 WO9858456 A3 WO 9858456A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- subscriber unit
- bandwidth
- demand
- communication system
- call
- Prior art date
Links
- 238000001228 spectrum Methods 0.000 abstract 2
Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/24—Radio transmission systems, i.e. using radiation field for communication between two or more posts
- H04B7/26—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile
- H04B7/2628—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile using code-division multiple access [CDMA] or spread spectrum multiple access [SSMA]
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
- H04B1/69—Spread spectrum techniques
- H04B1/707—Spread spectrum techniques using direct sequence modulation
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J13/00—Code division multiplex systems
- H04J13/16—Code allocation
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J3/00—Time-division multiplex systems
- H04J3/16—Time-division multiplex systems in which the time allocation to individual channels within a transmission cycle is variable, e.g. to accommodate varying complexity of signals, to vary number of channels transmitted
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L5/00—Arrangements affording multiple use of the transmission path
- H04L5/003—Arrangements for allocating sub-channels of the transmission path
- H04L5/0053—Allocation of signaling, i.e. of overhead other than pilot signals
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q11/00—Selecting arrangements for multiplex systems
- H04Q11/04—Selecting arrangements for multiplex systems for time-division multiplexing
- H04Q11/0428—Integrated services digital network, i.e. systems for transmission of different types of digitised signals, e.g. speech, data, telecentral, television signals
- H04Q11/0435—Details
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W28/00—Network traffic management; Network resource management
- H04W28/16—Central resource management; Negotiation of resources or communication parameters, e.g. negotiating bandwidth or QoS [Quality of Service]
- H04W28/18—Negotiating wireless communication parameters
- H04W28/22—Negotiating communication rate
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
- H04W52/04—TPC
- H04W52/18—TPC being performed according to specific parameters
- H04W52/26—TPC being performed according to specific parameters using transmission rate or quality of service QoS [Quality of Service]
- H04W52/267—TPC being performed according to specific parameters using transmission rate or quality of service QoS [Quality of Service] taking into account the information rate
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
- H04W52/04—TPC
- H04W52/38—TPC being performed in particular situations
- H04W52/42—TPC being performed in particular situations in systems with time, space, frequency or polarisation diversity
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/04—Wireless resource allocation
- H04W72/044—Wireless resource allocation based on the type of the allocated resource
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/04—Wireless resource allocation
- H04W72/044—Wireless resource allocation based on the type of the allocated resource
- H04W72/0453—Resources in frequency domain, e.g. a carrier in FDMA
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/20—Control channels or signalling for resource management
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W84/00—Network topologies
- H04W84/02—Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
- H04W84/10—Small scale networks; Flat hierarchical networks
- H04W84/14—WLL [Wireless Local Loop]; RLL [Radio Local Loop]
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B2201/00—Indexing scheme relating to details of transmission systems not covered by a single group of H04B3/00 - H04B13/00
- H04B2201/69—Orthogonal indexing scheme relating to spread spectrum techniques in general
- H04B2201/707—Orthogonal indexing scheme relating to spread spectrum techniques in general relating to direct sequence modulation
- H04B2201/70703—Orthogonal indexing scheme relating to spread spectrum techniques in general relating to direct sequence modulation using multiple or variable rates
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
- H04Q2213/1307—Call setup
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
- H04Q2213/13098—Mobile subscriber
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
- H04Q2213/13174—Data transmission, file transfer
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
- H04Q2213/13204—Protocols
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
- H04Q2213/13208—Inverse multiplexing, channel bonding, e.g. TSSI aspects
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
- H04Q2213/13209—ISDN
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
- H04Q2213/13294—CDMA, code division multiplexing, i.e. combinations of H04Q2213/13291 and/or H04Q2213/13292 with space division
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
- H04Q2213/13332—Broadband, CATV, dynamic bandwidth allocation
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W24/00—Supervisory, monitoring or testing arrangements
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/06—Reselecting a communication resource in the serving access point
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W76/00—Connection management
- H04W76/10—Connection setup
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W76/00—Connection management
- H04W76/30—Connection release
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
- H04W88/02—Terminal devices
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
- H04W88/08—Access point devices
Abstract
Priority Applications (15)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020097007063A KR101053135B1 (en) | 1997-06-16 | 1998-05-26 | Cdma communication system which selectively allocates bandwidth upon demand |
KR1020127029272A KR101434081B1 (en) | 1997-06-16 | 1998-05-26 | Cdma communication system which selectively allocates bandwidth upon demand |
BR9810164-1A BR9810164A (en) | 1997-06-16 | 1998-05-26 | Digital cdma wireless communication system. |
KR1020107008530A KR101139990B1 (en) | 1997-06-16 | 1998-05-26 | Cdma communication system which selectively allocates bandwidth upon demand |
AU77982/98A AU743633B2 (en) | 1997-06-16 | 1998-05-26 | CDMA communication system which selectively allocates bandwidth upon demand |
KR1020117020116A KR101235332B1 (en) | 1997-06-16 | 1998-05-26 | Cdma communication system which selectively allocates bandwidth upon demand |
DE0990312T DE990312T1 (en) | 1997-06-16 | 1998-05-26 | CDMA MESSAGE TRANSMISSION SYSTEM WHICH SELECTIVELY ASSIGNS BANDWIDTH ON REQUEST |
EP98926060A EP0990312A2 (en) | 1997-06-16 | 1998-05-26 | Cdma communication system which selectively allocates bandwidth upon demand |
KR1019997011795A KR100693844B1 (en) | 1997-06-16 | 1998-05-26 | Cdma communication system which selectively allocates bandwidth upon demand |
JP50443499A JP2002513540A (en) | 1997-06-16 | 1998-05-26 | CDMA communication system for selectively allocating bandwidth in response to demand |
CA2294226A CA2294226C (en) | 1997-06-16 | 1998-05-26 | Cdma communication system which selectively allocates bandwidth upon demand |
KR1020137017653A KR101434126B1 (en) | 1997-06-16 | 1998-05-26 | Cdma communication system which selectively allocates bandwidth upon demand |
KR1020077014138A KR100873462B1 (en) | 1997-06-16 | 1998-05-26 | Cdma communication system which selectively allocates bandwidth upon demand |
KR1020127015295A KR101359780B1 (en) | 1997-06-16 | 1998-05-26 | Cdma communication system which selectively allocates bandwidth upon demand |
KR1020087027396A KR101336439B1 (en) | 1997-06-16 | 1998-05-26 | Cdma communication system which selectively allocates bandwidth upon demand |
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US4963797P | 1997-06-16 | 1997-06-16 | |
US60/049,637 | 1997-06-16 | ||
US08/898,537 | 1997-07-22 | ||
US08/898,537 US6075792A (en) | 1997-06-16 | 1997-07-22 | CDMA communication system which selectively allocates bandwidth upon demand |
Publications (2)
Publication Number | Publication Date |
---|---|
WO1998058456A2 WO1998058456A2 (en) | 1998-12-23 |
WO1998058456A3 true WO1998058456A3 (en) | 1999-05-14 |
Family
ID=26727376
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US1998/010600 WO1998058456A2 (en) | 1997-06-16 | 1998-05-26 | Cdma communication system which selectively allocates bandwidth upon demand |
Country Status (11)
Country | Link |
---|---|
US (13) | US6075792A (en) |
EP (3) | EP2259439A3 (en) |
JP (11) | JP2002513540A (en) |
KR (13) | KR101434126B1 (en) |
CN (4) | CN1237727C (en) |
AU (1) | AU743633B2 (en) |
BR (1) | BR9810164A (en) |
CA (1) | CA2294226C (en) |
DE (1) | DE990312T1 (en) |
ES (1) | ES2146564T1 (en) |
WO (1) | WO1998058456A2 (en) |
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