Method for transmitting data via communication networks

• US 7,623,506 B2
• Filed: 01/24/2002
• Issued: 11/24/2009
• Est. Priority Date: 02/15/2001
• Status: Expired due to Fees

• Current Assignee: Siemens AG
• Original Assignee: Siemens AG
• Inventors: Trauberg, Markus, Schmidt, Andreas, Laumen, Josef
• Primary Examiner(s): Trost, IV; William
• Assistant Examiner(s): Nguyen; Toan D
• Application Number:
  US10/468,314
• Publication Number:
  US 20040066778A1
• Time in Patent Office: 2,861 Days
• Field of Search: 370/352, 370/474, 709/200, 709/201, 709/203, 709/206, 709/207, 709/249, 455/466
• US Class Current: 370/352
• CPC Class Codes: H04L 51/48 Message addressing, e.g. address format or anonymous messages, aliases

Abstract

A method for transmitting data, especially text messages, via communication networks such as Internet or mobile radio telephone services to a selection of addresses contained in a distribution list, Automatic compensation occurs in a network element managing the distribution list between the distribution list and an exclusion list added to the data that is to be transmitted, prior to forwarding said data.

Claims

1. A method for transmitting data over a communication network to a selection of addresses contained in a distribution list, the method comprising:

adding an exclusion list to the data that is to be transmitted when at least one address of the distribution list is to be excluded; and

automatically synchronizing in a network element managing the distribution list between the distribution list and the exclusion list prior to transmitting the data,

wherein the exclusion list is implemented by an additional header field in the data.

2. The method as defined in claim 1, wherein the network element managing the distribution list is configured to check whether the exclusion list exists prior to synchronizing.

3. The method as defined in claim 1, wherein the additional header field is a RFC #822 standard header field.

4. The method as defined in claim 1, wherein the additional header field is encoded in a Multimedia Messaging Service (MMS) according to MMS encapsulation standards.

5. The method as defined in claim 4, wherein hexadecimal encoding is used for encoding the additional header field.

6. The method as defined in claim 5, wherein Ox1F (decimal 31) hexadecimal encoding is used for encoding.

7. The method as defined in claim 1, wherein entries in the additional header field are encoded as a text string.

8. The method as defined in claim 1, wherein the communication network comprises at least one of the Internet and mobile radio telephone services.