公开(公告)号：DE69420526D1

公开(公告)日：1999-10-14

申请号：DE69420526

申请日：1994-10-26

Applicant: IBM

Inventor： GREENWOOD DAVID G ,  LINDQUIST DAVID B

IPC: G06F12/00 ,  G06F13/00 ,  H04L12/28 ,  H04N7/173 ,  H04N21/2225 ,  H04N21/262

Abstract: A video distribution management system utilizes a shared video library and a wide area network to deliver video files to local caches on the local area networks serving a subset of local viewing stations. A combination of direct local cache access, scheduled future local cache access and speed match distribution of video files makes the overall system both efficient and economical. In particular, a locally stored preface of a video file can be immediately viewed on the local area network while the balance of the video file is transmitted from the remote video library.

公开(公告)号：AT184442T

公开(公告)日：1999-09-15

申请号：AT94480116

申请日：1994-10-26

Applicant: IBM

Inventor： GREENWOOD DAVID G ,  LINDQUIST DAVID B

IPC: G06F12/00 ,  G06F13/00 ,  H04L12/28 ,  H04N7/173 ,  H04N21/2225 ,  H04N21/262

Abstract: A video distribution management system utilizes a shared video library and a wide area network to deliver video files to local caches on the local area networks serving a subset of local viewing stations. A combination of direct local cache access, scheduled future local cache access and speed match distribution of video files makes the overall system both efficient and economical. In particular, a locally stored preface of a video file can be immediately viewed on the local area network while the balance of the video file is transmitted from the remote video library.

公开(公告)号：BR9404912A

公开(公告)日：1995-08-08

申请号：BR9404912

申请日：1994-12-09

Applicant: IBM

Inventor： GREENWOOD DAVID G ,  LINDQUIST DAVID B

IPC: G06F12/00 ,  G06F13/00 ,  H04L12/28 ,  H04N7/173 ,  H04N21/2225 ,  H04N21/262 ,  H04L12/54

Abstract: A video distribution management system utilizes a shared video library and a wide area network to deliver video files to local caches on the local area networks serving a subset of local viewing stations. A combination of direct local cache access, scheduled future local cache access and speed match distribution of video files makes the overall system both efficient and economical. In particular, a locally stored preface of a video file can be immediately viewed on the local area network while the balance of the video file is transmitted from the remote video library.

公开(公告)号：CA2130395A1

公开(公告)日：1995-06-10

申请号：CA2130395

申请日：1994-08-18

Applicant: IBM

Inventor： GREENWOOD DAVID G ,  LINDQUIST DAVID B

IPC: G06F12/00 ,  G06F13/00 ,  H04L12/28 ,  H04N7/173 ,  H04N21/2225 ,  H04N21/262 ,  H04L12/66

Abstract: A video distribution management system utilizes a shared video library and a wide area network to deliver video files to local caches on the local area networks serving a subset of local viewing stations. A combination of direct local cache access, scheduled future local cache access and speed match distribution of video files makes the overall system both efficient and economical. In particular, a locally stored preface of a video file can be immediately viewed on the local area network while the balance of the video file is transmitted from the remote video library.

公开(公告)号：DE69420526T2

公开(公告)日：2000-04-27

申请号：DE69420526

申请日：1994-10-26

Applicant: IBM

Inventor： GREENWOOD DAVID G ,  LINDQUIST DAVID B

IPC: G06F12/00 ,  G06F13/00 ,  H04L12/28 ,  H04N7/173 ,  H04N21/2225 ,  H04N21/262

Abstract: A video distribution management system utilizes a shared video library and a wide area network to deliver video files to local caches on the local area networks serving a subset of local viewing stations. A combination of direct local cache access, scheduled future local cache access and speed match distribution of video files makes the overall system both efficient and economical. In particular, a locally stored preface of a video file can be immediately viewed on the local area network while the balance of the video file is transmitted from the remote video library.

公开(公告)号：ES2135554T3

公开(公告)日：1999-11-01

申请号：ES94480116

申请日：1994-10-26

Applicant: IBM

Inventor： GREENWOOD DAVID G ,  LINDQUIST DAVID B

IPC: G06F12/00 ,  G06F13/00 ,  H04L12/28 ,  H04N7/173 ,  H04N21/2225 ,  H04N21/262

Abstract: A video distribution management system utilizes a shared video library and a wide area network to deliver video files to local caches on the local area networks serving a subset of local viewing stations. A combination of direct local cache access, scheduled future local cache access and speed match distribution of video files makes the overall system both efficient and economical. In particular, a locally stored preface of a video file can be immediately viewed on the local area network while the balance of the video file is transmitted from the remote video library.

公开(公告)号：CA2130395C

公开(公告)日：1999-01-19

申请号：CA2130395

申请日：1994-08-18

Applicant: IBM

Inventor： GREENWOOD DAVID G ,  LINDQUIST DAVID B

IPC: G06F12/00 ,  G06F13/00 ,  H04L12/28 ,  H04N7/173 ,  H04N21/2225 ,  H04N21/262 ,  H04L12/66

Abstract: A video distribution management system utilizes a shared video library and a wide area network to deliver video files to local caches on the local area networks serving a subset of local viewing stations. A combination of direct local cache access, scheduled future local cache access and speed match distribution of video files makes the overall system both efficient and economical. In particular, a locally stored preface of a video file can be immediately viewed on the local area network while the balance of the video file is transmitted from the remote video library.