CA2314103A1 - Digital cellular telecommunications with short message service over the packet channel - Google Patents

Digital cellular telecommunications with short message service over the packet channel Download PDF

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Publication number
CA2314103A1
CA2314103A1 CA002314103A CA2314103A CA2314103A1 CA 2314103 A1 CA2314103 A1 CA 2314103A1 CA 002314103 A CA002314103 A CA 002314103A CA 2314103 A CA2314103 A CA 2314103A CA 2314103 A1 CA2314103 A1 CA 2314103A1
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Canada
Prior art keywords
message
sending
packet
step includes
channel
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Granted
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CA002314103A
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French (fr)
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CA2314103C (en
Inventor
Keijo Laiho
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Telefonaktiebolaget LM Ericsson AB
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Individual
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Publication of CA2314103A1 publication Critical patent/CA2314103A1/en
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Publication of CA2314103C publication Critical patent/CA2314103C/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/12—Messaging; Mailboxes; Announcements

Abstract

An apparatus (MS, 11) in a wireless telecommunications network is provided with Short Message Service via a circuit switched channel (24) unless the apparatus is operating in a packet mode (23). If the apparatus is operating in the packet mode (23), the apparatus is provided with Short Message Service via a packet channel (36, 41, 54).

Claims (31)

1. A method of providing Short Message Service in a wireless telecommunications network, comprising:
determining whether a receiving apparatus to which a Short Message Service message is to be delivered is operating in a packet mode;
delivering the message to the receiving apparatus via a circuit switched channel unless the receiving apparatus is operating in the packet mode; and delivering the message to the receiving apparatus via a packet channel if the receiving apparatus is operating in the packet mode.
2. The method of Claim 1, wherein the receiving apparatus is a mobile communication device.
3. The method of Claim 2, wherein said last-mentioned delivering step includes using a TCP/IP application to deliver the message.
4. The method of Claim 3, wherein the TCP/IP application is an E-mail browser.
5. The method of Claim 3, wherein said last-mentioned delivering step includes sending the message from a Short Message Services Center to the mobile communication device via the packet channel.
6. The method of Claim 3, wherein the TCP/IP application is dedicated to sending Short Message Service messages over the packet channel.
7. The method of Claim 2, wherein said last-mentioned delivering step includes using the layer 3 protocol of the OSI protocol stack to deliver the message.
8. The method of Claim 7, wherein said last-mentioned delivering step includes using a circuit switched channel to send the message from a Short Message
9 Services Center to a mobile services switching center associated with the packet channel, and sending the message from the mobile services switching center to the mobile communication device using the layer 3 protocol.
9. A method of providing Short Message Service in a wireless telecommunications network, comprising:
determining whether a sending apparatus from which a Short Message Service message is to be sent is operating in a packet mode;
sending the message from the sending apparatus via a circuit switched channel unless the sending apparatus is operating in the packet mode; and sending the message from the sending apparatus via a packet channel if the sending apparatus is operating in the packet mode.
10. The method of Claim 9, wherein the sending apparatus is a mobile communication device.
11. The method of Claim 10, wherein said last-mentioned sending step includes using a TCP/IP application to send the message from the sending apparatus.
12. The method of Claim 11, wherein the TCP/IP application is an E-mail browser.
13. The method of Claim 11, wherein said last-mentioned sending step includes sending the message from the mobile communication device to a short Message Services Center via the packet channel.
14. The method of Claim 11, wherein the TCP/IP application is dedicated to sending Short Message Service messages over the packet channel.
15. The method of Claim 10, wherein said last-mentioned sending step includes using the layer 3 protocol of the OSI protocol stack to send the message.
16. The method of Claim 15, wherein said last-mentioned sending step includes using a circuit switched channel to send the message from a mobile services switching center associated with the packet channel to a Short Message Services Center, and sending the message from the mobile communication device to the mobile services switching center using the layer 3 protocol.
17. A method of providing Short Message Service in a wireless telecommunications network, comprising:
determining that transmission of a Short Message Service message is desired; and sending the message via a packet channel using the layer 3 protocol of the OSI protocol stack.
18. The method of Claim 17, wherein said sending step includes sending the message to a mobile communication device.
19. The method of Claim 17, wherein said sending step includes sending the message from a mobile communication device.
20. The method of Claim 17, wherein said sending step includes using the layer 3 protocol of the OSI stack to send the message between a mobile communication device and a mobile services switching center associated with the packet channel.
21. The method of Claim 20, wherein said sending step includes using a circuit switched channel to send the message between the mobile services switching center and a Short Message Services center.
22. The method of Claim 17, wherein said sending step includes using the SETUP message of the layer 3 protocol to send the message.
23. A method of transmitting a message in a wireless telecommunications network, comprising:
determining whether a receiving apparatus to which the message is to be delivered is operating in a packet mode;
delivering the message to the receiving apparatus via a circuit switched channel unless the receiving apparatus is operating in the packet mode; and delivering the message to the receiving apparatus via a packet channel if the receiving apparatus is operating in the packet mode.
24. The method of Claim 23, wherein the receiving apparatus is a mobile communication device.
25. The method of Claim 24, wherein said last-mentioned delivering step includes using the layer 3 protocol of the OSI protocol stack to deliver the message.
26. The method of Claim 23, wherein the message is a Message Waiting Indication message from a voice mail system.
27. A method of transmitting a message in a wireless telecommunications network, comprising:
determining whether a sending apparatus from which the message is to be sent is operating in a packet mode;
sending the message from the sending apparatus via a circuit switched channel unless the sending apparatus is operating in the packet mode; and sending the message from the sending apparatus via a packet channel if the sending apparatus is operating in the packet mode.
28. The method of Claim 27, wherein the sending apparatus is a mobile communication device.
29. The method of Claim 28, wherein said last-mentioned sending step includes using the layer 3 protocol of the OSI protocol stack to send the message.
30. A method of providing a Message Waiting Indication from a voice mail system to a mobile telecommunications device, comprising:
storing the Message Waiting Indication in a database;
informing the database that the mobile telecommunications device is entering a packet mode for communication via a packet channel;
responsive to said informing step, sending the Message Waiting Indication from the database to a mobile services switching center associated with the packet channel; and sending the Message Waiting Indication from the mobile services switching center to the mobile telecommunications device via the packet channel.
31. The method of Claim 30, wherein said last-mentioned sending step includes using the layer 3 protocol of the OSI protocol stack to send the Message Waiting Indication.
CA2314103A 1997-12-15 1998-12-08 Digital cellular telecommunications with short message service over the packet channel Expired - Lifetime CA2314103C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US08/990,499 1997-12-15
US08/990,499 US5978685A (en) 1997-12-15 1997-12-15 Digital cellular telecommunications with short message service over the packet channel
PCT/SE1998/002258 WO1999031906A1 (en) 1997-12-15 1998-12-08 Sending short messages over a packet data channel

Publications (2)

Publication Number Publication Date
CA2314103A1 true CA2314103A1 (en) 1999-06-24
CA2314103C CA2314103C (en) 2012-07-31

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CA2314103A Expired - Lifetime CA2314103C (en) 1997-12-15 1998-12-08 Digital cellular telecommunications with short message service over the packet channel

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US (2) US5978685A (en)
JP (2) JP4340008B2 (en)
AU (1) AU1896799A (en)
CA (1) CA2314103C (en)
WO (1) WO1999031906A1 (en)

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Publication number Publication date
JP4322306B2 (en) 2009-08-26
US5978685A (en) 1999-11-02
WO1999031906A1 (en) 1999-06-24
AU1896799A (en) 1999-07-05
CA2314103C (en) 2012-07-31
JP4340008B2 (en) 2009-10-07
JP2009060643A (en) 2009-03-19
JP2002509403A (en) 2002-03-26
US6061572A (en) 2000-05-09

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