| ng_l2cap.4 (115185) | ng_l2cap.4 (117011) |
|---|---|
| 1.\" Copyright (c) 2001-2002 Maksim Yevmenkin <m_evmenkin@yahoo.com> 2.\" All rights reserved. 3.\" 4.\" Redistribution and use in source and binary forms, with or without 5.\" modification, are permitted provided that the following conditions 6.\" are met: 7.\" 1. Redistributions of source code must retain the above copyright 8.\" notice, this list of conditions and the following disclaimer. --- 9 unchanged lines hidden (view full) --- 18.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 19.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 20.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 21.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 22.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 23.\" SUCH DAMAGE. 24.\" 25.\" $Id: ng_l2cap.4,v 1.2 2003/04/28 20:16:29 max Exp $ | 1.\" Copyright (c) 2001-2002 Maksim Yevmenkin <m_evmenkin@yahoo.com> 2.\" All rights reserved. 3.\" 4.\" Redistribution and use in source and binary forms, with or without 5.\" modification, are permitted provided that the following conditions 6.\" are met: 7.\" 1. Redistributions of source code must retain the above copyright 8.\" notice, this list of conditions and the following disclaimer. --- 9 unchanged lines hidden (view full) --- 18.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 19.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 20.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 21.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 22.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 23.\" SUCH DAMAGE. 24.\" 25.\" $Id: ng_l2cap.4,v 1.2 2003/04/28 20:16:29 max Exp $ |
| 26.\" $FreeBSD: head/share/man/man4/ng_l2cap.4 115185 2003-05-20 21:01:21Z ru $ | 26.\" $FreeBSD: head/share/man/man4/ng_l2cap.4 117011 2003-06-28 23:53:39Z ru $ |
| 27.\" 28.Dd July 4, 2002 29.Dt NG_L2CAP 4 30.Os 31.Sh NAME 32.Nm ng_l2cap 33.Nd Netgraph node type that implements Bluetooth Logical Link Control and 34Adaptation Protocol (L2CAP) --- 31 unchanged lines hidden (view full) --- 66Multicasts and unidirectional traffic (e.g., video) do not require duplex 67channels. 68.It 69L2CAP provides a reliable channel using the mechanisms available at the 70Baseband layer. 71The Baseband always performs data integrity checks when 72requested and resends data until it has been successfully acknowledged or 73a timeout occurs. | 27.\" 28.Dd July 4, 2002 29.Dt NG_L2CAP 4 30.Os 31.Sh NAME 32.Nm ng_l2cap 33.Nd Netgraph node type that implements Bluetooth Logical Link Control and 34Adaptation Protocol (L2CAP) --- 31 unchanged lines hidden (view full) --- 66Multicasts and unidirectional traffic (e.g., video) do not require duplex 67channels. 68.It 69L2CAP provides a reliable channel using the mechanisms available at the 70Baseband layer. 71The Baseband always performs data integrity checks when 72requested and resends data until it has been successfully acknowledged or 73a timeout occurs. |
| 74Because acknowledgements may be lost, timeouts may | 74As acknowledgements may be lost, timeouts may |
| 75occur even after the data has been successfully sent. 76.El 77.Sh L2CAP GENERAL OPERATION 78The Logical Link Control and Adaptation Protocol (L2CAP) is based around the 79concept of 80.Dq channels . 81Each channel is bound to a single protocol in a many-to-one fashion. 82Multiple --- 343 unchanged lines hidden --- | 75occur even after the data has been successfully sent. 76.El 77.Sh L2CAP GENERAL OPERATION 78The Logical Link Control and Adaptation Protocol (L2CAP) is based around the 79concept of 80.Dq channels . 81Each channel is bound to a single protocol in a many-to-one fashion. 82Multiple --- 343 unchanged lines hidden --- |