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公开(公告)号：AT542320T
公开(公告)日：2012-02-15
申请号：AT99964827
申请日：1999-11-19
Applicant: ERICSSON TELEFON AB L M
Inventor： HICKS SCOTT , LUNDSTROEM ANDERS
Abstract: The present invention is related to a method and arrangement in a radio communication system for performing a message transfer transaction in which at least one message is transferred in at least one frame from a first unit to a second unit. Properties of radio signals exchanged between the first unit and the second unit are measured (501). A mode of informing the first unit of frame receipt status at the second unit during the message transfer transaction is selected (502) based on the measured radio signal properties. The at least one frame is transferred (503) from the first unit to the second unit while the first unit is informed of the frame receipt status at the second unit in accordance with the selected mode of informing.
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Patent Agency Ranking
公开(公告)号：AU2718801A
公开(公告)日：2001-07-16
申请号：AU2718801
申请日：2000-12-19
Applicant: ERICSSON TELEFON AB L M
Inventor： HICKS SCOTT
Abstract: Methods and apparatus of reducing deleted messages in a transmitter that sends messages organized in frames, superframes, and logical channels are provided. At least one of the channels includes structure messages that describe the organization of the frames and logical channels and a number of frames to be read by a receiver, including a number of additional frames that should be read when at least one displaced message exists. One method includes the steps of finding messages to be displaced; placing found messages in a displacement queue, and assigning messages to a frame according to a predetermined order of logical channels, including any displaced messages that fit in the frame. A message is displaced if it will not be sent in a frame of at least one logical channel and will timeout before it can next be sent, and if a message is placed in the displacement queue, then an information element is set in a message, indicating that the number of additional frames is to be read. Further steps may include removing any displaced messages included in the frame from the displacement queue, and deleting any displaced messages left in the displacement queue and sending respective notification messages for deleted displaced messages. A receiver reads the number of additional frames in response to the set information element. Suitable apparatus are also disclosed.
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公开(公告)号：CA2353632A1
公开(公告)日：2000-06-29
申请号：CA2353632
申请日：1999-11-19
Applicant: ERICSSON TELEFON AB L M
Inventor： LUNDSTROM ANDERS , HICKS SCOTT
Abstract: The present invention is related to a method and arrangement in a radio communication system for performing a message transfer transaction in which at least one message is transferred in at least one frame from a first unit to a second unit. Properties of radio signals exchange between the first unit and the second unit are measured (501). A mode of informing the first unit of frame receipt status at the second unit during the message transfer transaction is selected (502) based on the measured radio signal properties. The at least one frame is transferred (503) from the first unit to the secon d unit while the first unit is informed of the frame receipt status at the second unit in accordance with the selected mode of informing.
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公开(公告)号：BR0008644A
公开(公告)日：2001-12-26
申请号：BR0008644
申请日：2000-12-19
Applicant: ERICSSON TELEFON AB L M
Inventor： HICKS SCOTT
Abstract: Methods and apparatus of reducing deleted messages in a transmitter that sends messages organized in frames, superframes, and logical channels are provided. At least one of the channels includes structure messages that describe the organization of the frames and logical channels and a number of frames to be read by a receiver, including a number of additional frames that should be read when at least one displaced message exists. One method includes the steps of finding messages to be displaced; placing found messages in a displacement queue, and assigning messages to a frame according to a predetermined order of logical channels, including any displaced messages that fit in the frame. A message is displaced if it will not be sent in a frame of at least one logical channel and will timeout before it can next be sent, and if a message is placed in the displacement queue, then an information element is set in a message, indicating that the number of additional frames is to be read. Further steps may include removing any displaced messages included in the frame from the displacement queue, and deleting any displaced messages left in the displacement queue and sending respective notification messages for deleted displaced messages. A receiver reads the number of additional frames in response to the set information element. Suitable apparatus are also disclosed.
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公开(公告)号：AU3087100A
公开(公告)日：2000-07-12
申请号：AU3087100
申请日：1999-11-19
Applicant: ERICSSON TELEFON AB L M
Inventor： HICKS SCOTT , LUNDSTROM ANDERS
Abstract: The present invention is related to a method and arrangement in a radio communication system for performing a message transfer transaction in which at least one message is transferred in at least one frame from a first unit to a second unit. Properties of radio signals exchanged between the first unit and the second unit are measured (501). A mode of informing the first unit of frame receipt status at the second unit during the message transfer transaction is selected (502) based on the measured radio signal properties. The at least one frame is transferred (503) from the first unit to the second unit while the first unit is informed of the frame receipt status at the second unit in accordance with the selected mode of informing.
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公开(公告)号：CA2353632C
公开(公告)日：2011-07-12
申请号：CA2353632
申请日：1999-11-19
Applicant: ERICSSON TELEFON AB L M
Inventor： HICKS SCOTT , LUNDSTROM ANDERS
Abstract: The present invention is related to a method and arrangement in a radio communication system for performing a message transfer transaction in which at least one message is transferred in at least one frame from a first unit to a second unit. Properties of radio signals exchange between the first unit and the second unit are measured (501). A mode of informing the first unit of frame receipt status at the second unit during the message transfer transaction is selected (502) based on the measured radio signal properties. The at least one frame is transferred (503) from the first unit to the second unit while the first unit is informed of the frame receipt status at the second unit in accordance with the selected mode of informing.
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