| 摘要 |
A method of connecting a PC (1) to the Internet (10), wherein the connection is made through a telephone network exchange (5) and one of a plurality of Internet Access Servers (IASs, 8) coupled to the Internet (10). The method comprises receiving an initial Internet access request from the PC (1), the request being directed to a first B-number predefined at the PC (1). In response to the initial request, a first B-channel on one of the IASs (8) is allocated to the PC (1). A new B-number is then sent to the PC (1) and subsequent Multilink data network access requests from the PC (1) are directed to this new number. Requests made to the new number are recognized by the exchange (5) as Multilink requests and the subscriber is allocated further B-channels on the same IAS (8) from a reserved fraction.
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