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公开(公告)号：DE60009937D1
公开(公告)日：2004-05-19
申请号：DE60009937
申请日：2000-10-16
Applicant: ERICSSON TELEFON AB L M
Inventor： CARLSSON TORSTEN , GUSTAFSSON KJELL , HOLLSTROEM MAGNUS , LINGE ANDERS , TILLGREN MAGNUS , BENGTSSON HENRIK , MEDVED IVAN , WERGELAND SOFIE , LENNARTSSON OLA
Abstract: A method and apparatus is described for providing a camera accessory to a wireless mobile terminal in a wireless radiocommunication system. The wireless mobile terminal has an image data interface and a physical interface for detachably coupling the camera accessory thereto. One or more frames of image data is captured in the camera accessory and compressed according to one or more compression formats. The captured and compressed frames are transferred to the wireless mobile terminal over the image data interface. The camera accessory does not include a display. Image data is captured in a predetermined format including a CIF format. Still image frames are compressed using a JPEG format and an image stream is compressed using an MPEG format. The captured and compressed frames are transferred to the wireless mobile terminal over the image data interface using respective predetermined formats including RGB CIF, YUV CIF, JPEG, MPEG, and MPEG-4 with CIF to QCIF conversion format. The image data interface includes a wired interface and wherein the camera accessory derives a power supply from the wireless mobile terminal or includes a wireless interface.
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公开(公告)号：AT264592T
公开(公告)日：2004-04-15
申请号：AT00971386
申请日：2000-10-16
Applicant: ERICSSON TELEFON AB L M
Inventor： CARLSSON TORSTEN , GUSTAFSSON KJELL , HOLLSTROEM MAGNUS , LINGE ANDERS , TILLGREN MAGNUS , BENGTSSON HENRIK , MEDVED IVAN , WERGELAND SOFIE , LENNARTSSON OLA
Abstract: A method and apparatus is described for providing a camera accessory to a wireless mobile terminal in a wireless radiocommunication system. The wireless mobile terminal has an image data interface and a physical interface for detachably coupling the camera accessory thereto. One or more frames of image data is captured in the camera accessory and compressed according to one or more compression formats. The captured and compressed frames are transferred to the wireless mobile terminal over the image data interface. The camera accessory does not include a display. Image data is captured in a predetermined format including a CIF format. Still image frames are compressed using a JPEG format and an image stream is compressed using an MPEG format. The captured and compressed frames are transferred to the wireless mobile terminal over the image data interface using respective predetermined formats including RGB CIF, YUV CIF, JPEG, MPEG, and MPEG-4 with CIF to QCIF conversion format. The image data interface includes a wired interface and wherein the camera accessory derives a power supply from the wireless mobile terminal or includes a wireless interface.
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公开(公告)号：SE518720C2
公开(公告)日：2002-11-12
申请号：SE0100392
申请日：2001-02-07
Applicant: ERICSSON TELEFON AB L M
Inventor： ROENNEKE HANS , BENGTSSON HENRIK
IPC: H04L12/54 , H04L47/2416 , H04L47/2491 , H04L47/52 , H04L47/56 , H04W28/10 , H04W80/00 , H04W92/02 , H04L12/56 , H04Q7/22
Abstract: The present invention relates to an arrangement and a method for flow control of data packets in a communications system supporting communication of packet data. The arrangement comprises classifying means (1) for, by means of a number of parameters defining a number of data packet subflows, whereby each received packet belongs to one of the subflows. For each received data packet, an individual packet holding time is given by the size of the data packet and by the (desired) bandwidth of the subflow to which the packet belongs. It further comprises first queueing means (2) comprising one subflow queue (SFQ) for each subflow, such that received data packets are placed in the appropriate subflow queue, and one or more second queueing means (3), each comprising a circular timeslot array register, wherein for each timeslot a timeslot queue (TSQ) is provided. Data packets from the subflow queues are placed in the appropriate time slot queues in relation to a current time slot queue, the packets in which, if any, currently being output, such that the data packet holding times can be observed.
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公开(公告)号：DE60232950D1
公开(公告)日：2009-08-27
申请号：DE60232950
申请日：2002-02-05
Applicant: ERICSSON TELEFON AB L M
Inventor： ROENNEKE HANS , BENGTSSON HENRIK
IPC: H04L12/54 , H04L47/2416 , H04L47/2491 , H04L47/52 , H04L47/56 , H04W28/02 , H04W28/10 , H04W72/00 , H04W80/00 , H04W92/02
Abstract: The present invention relates to an arrangement and a method for flow control of data packets in a communications system supporting communication of packet data. The arrangement comprises classifying means (1) for, by means of a number of parameters defining a number of data packet subflows, whereby each received packet belongs to one of the subflows. For each received data packet, an individual packet holding time is given by the size of the data packet and by the (desired) bandwidth of the subflow to which the packet belongs. It further comprises first queueing means (2) comprising one subflow queue (SFQ) for each subflow, such that received data packets are placed in the appropriate subflow queue, and one or more second queueing means (3), each comprising a circular timeslot array register, wherein for each timeslot a timeslot queue (TSQ) is provided. Data packets from the subflow queues are placed in the appropriate time slot queues in relation to a current time slot queue, the packets in which, if any, currently being output, such that the data packet holding times can be observed.
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公开(公告)号：DE60001463T2
公开(公告)日：2003-10-02
申请号：DE60001463
申请日：2000-08-07
Applicant: ERICSSON TELEFON AB L M
Inventor： BENGTSSON HENRIK , MEDVED IVAN
Abstract: Methods and systems for transmitting attachments to text messages without turning terminals into e-mail clients are described. When an attachment is to be transmitted, an address of an attachment server is appended to the text message. The text message is then forwarded to the intended recipient, e.g., via an SMS server, while the attachment is sent to the attachment server. Upon receipt of the text message, the recipient can then download the attachment from the attachment server using the address included in the text message.
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Patent Agency Ranking
公开(公告)号：AU1025701A
公开(公告)日：2001-04-30
申请号：AU1025701
申请日：2000-10-16
Applicant: ERICSSON TELEFON AB L M
Inventor： CARLSSON TORSTEN , GUSTAFSSON KJELL , HOLLSTROM MAGNUS , LINGE ANDERS , TILLGREN MAGNUS , BENGTSSON HENRIK , MEDVED IVAN , WERGELAND SOFIE , LENNARTSSON OLA
Abstract: A method and apparatus is described for providing a camera accessory to a wireless mobile terminal in a wireless radiocommunication system. The wireless mobile terminal has an image data interface and a physical interface for detachably coupling the camera accessory thereto. One or more frames of image data is captured in the camera accessory and compressed according to one or more compression formats. The captured and compressed frames are transferred to the wireless mobile terminal over the image data interface. The camera accessory does not include a display. Image data is captured in a predetermined format including a CIF format. Still image frames are compressed using a JPEG format and an image stream is compressed using an MPEG format. The captured and compressed frames are transferred to the wireless mobile terminal over the image data interface using respective predetermined formats including RGB CIF, YUV CIF, JPEG, MPEG, and MPEG-4 with CIF to QCIF conversion format. The image data interface includes a wired interface and wherein the camera accessory derives a power supply from the wireless mobile terminal or includes a wireless interface.
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公开(公告)号：AU6699700A
公开(公告)日：2001-03-13
申请号：AU6699700
申请日：2000-08-07
Applicant: ERICSSON TELEFON AB L M
Inventor： BENGTSSON HENRIK , MEDVED IVAN
Abstract: Methods and systems for transmitting attachments to text messages without turning terminals into e-mail clients are described. When an attachment is to be transmitted, an address of an attachment server is appended to the text message. The text message is then forwarded to the intended recipient, e.g., via an SMS server, while the attachment is sent to the attachment server. Upon receipt of the text message, the recipient can then download the attachment from the attachment server using the address included in the text message.
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公开(公告)号：DE60001463D1
公开(公告)日：2003-03-27
申请号：DE60001463
申请日：2000-08-07
Applicant: ERICSSON TELEFON AB L M
Inventor： BENGTSSON HENRIK , MEDVED IVAN
Abstract: Methods and systems for transmitting attachments to text messages without turning terminals into e-mail clients are described. When an attachment is to be transmitted, an address of an attachment server is appended to the text message. The text message is then forwarded to the intended recipient, e.g., via an SMS server, while the attachment is sent to the attachment server. Upon receipt of the text message, the recipient can then download the attachment from the attachment server using the address included in the text message.
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公开(公告)号：SE0100392D0
公开(公告)日：2001-02-07
申请号：SE0100392
申请日：2001-02-07
Applicant: ERICSSON TELEFON AB L M
Inventor： ROENNEKE HANS , BENGTSSON HENRIK
IPC: H04L12/54 , H04L47/2416 , H04L47/2491 , H04L47/52 , H04L47/56 , H04W28/10 , H04W80/00 , H04W92/02 , H04L
Abstract: The present invention relates to an arrangement and a method for flow control of data packets in a communications system supporting communication of packet data. The arrangement comprises classifying means (1) for, by means of a number of parameters defining a number of data packet subflows, whereby each received packet belongs to one of the subflows. For each received data packet, an individual packet holding time is given by the size of the data packet and by the (desired) bandwidth of the subflow to which the packet belongs. It further comprises first queueing means (2) comprising one subflow queue (SFQ) for each subflow, such that received data packets are placed in the appropriate subflow queue, and one or more second queueing means (3), each comprising a circular timeslot array register, wherein for each timeslot a timeslot queue (TSQ) is provided. Data packets from the subflow queues are placed in the appropriate time slot queues in relation to a current time slot queue, the packets in which, if any, currently being output, such that the data packet holding times can be observed.
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公开(公告)号：SE0100049D0
公开(公告)日：2001-01-09
申请号：SE0100049
申请日：2001-01-09
Applicant: ERICSSON TELEFON AB L M
Inventor： BENGTSSON HENRIK , IVARSSON CARL-JOHAN
Abstract: An information processing system comprises a synchronization engine (11) for synchronizing a first electronic agenda (7a) comprising non-text information with a second electronic agenda (7b) for storage of text information. The synchronization engine (11) is adapted to receive non-text information from the first agenda (7a), reproduce the non-text information and receive text information entered by a user, corresponding to said non-text information for storage in the second agenda (7b).
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