Core Wireless Licensing S.a.r.l. v. Apple, Inc.
Filing
1
COMPLAINT against Apple, Inc. ( Filing fee $ 350 receipt number 0540-3468392.), filed by Core Wireless Licensing S.a.r.l.. (Attachments: # 1 Civil Cover Sheet, # 2 Exhibit 1 - United States Patent No. 6,792,277, # 3 Exhibit 2 - United States Patent No. 7,606,910, # 4 Exhibit 3 - United States Patent No. 6,697,347, # 5 Exhibit 4 - United States Patent No. 7,447,181, # 6 Exhibit 5 - United States Patent No. 6,788,959, # 7 Exhibit 6 - United States Patent No. 7,529,271, # 8 Exhibit 7 - United States Patent No. 6,266,321, # 9 Exhibit 8 - United States Patent No. 6,978,143, # 10 Exhibit 9 - Nokias June 14, 2011 press release)(Hill, Jack)
EXHIBIT 8
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US006978143Bl
(54)
United States Patent
(10)
Vialen
(12)
(45)
METHOD AND ARRANGEMENT FOR
MANAGING PACKET DATA TRANSFER IN A
CELLULAR SYSTEM
Patent No.:
US 6,978,143 Bl
Date of Patent:
Dec. 20,2005
FOREIGN PATENT DOCUMENTS
WO
WO 96/37079
11/1996
OTHER PUBLICATIONS
(75)
Inventor:
Jukka Vialen, Espoo (FI)
(73)
Assignee: Nokia Mobile Phones, LTD, Espoo
(FI)
( *)
Notice:
Subject to any disclaimer, the term of this
patent is extended or adjusted under 35
U.S.c. 154(b) by 575 days.
UMTS YY.01 UE-UTRAN Radio Interface Protocol Architecture, Stage 2, Dec. 18, 1998, ETSI.
UMTS (YY.02) Layer 1, General Requirements, Dec. 1998.
* cited by examiner
Primary Examiner-Nick Corsaro
(74) Attorney, Agent, or Firm-Perman & Green, LLP
(21)
Appl. No.: 09/507,804
(57)
(22)
Filed:
A method and an arrangement for managing packet data
transfer in a cellular system such as the Universal Mobile
Telecommunications System, UMTS. The decision about
the channel used for the transfer of packet data is made
based on a channel selection parameter and values of the
parameters needed in the decision-making are sent to the
mobile station. The parameters are advantageously sent on a
common channel such as the BCH or FACH. Parameters
sent advantageously include the maximum packet size on
the RACH, current RACH load, a threshold value for
amount of data in RLC buffers, etc. The parameters may
concern all mobile stations, a subset of the mobile stations
or one mobile station in the area in which the parameters are
sent. The invention minimizes the transfer capacity load
associated with signaling and the transfer of packet data can
be performed with minimal delays caused by signaling.
Feb. 22, 2000
Foreign Application Priority Data
(30)
Feb. 23, 1999
(51)
(52)
(58)
(FI)
...................................... 990384
Int. CI? ................................................ H04Q 7/00
U.S. CI. .................................... 455/452.2; 370/329
Field of Search ................................ 370/349,329,
370/333, 352; 455/455,450, 466, 452.2
References Cited
(56)
U.S. PATENT DOCUMENTS
5,673,259
6,078,568
6,111,867
6,347,091
A
A
A
B1
*
*
*
*
9/1997
6/2000
8/2000
2/2002
Quick, Jr....................
Wright et al. ...............
Mann et al. ................
Wallentin et al. ...........
370/342
370/312
370/337
370/437
UPLINK TRANSFER
OF PACKET DATA
ABSTRACT
21 Claims, 4 Drawing Sheets
600
u.s. Patent
Dec. 20,2005
US 6,978,143 Bl
Sheet 1 of 4
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Dec. 20,2005
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US 6,978,143 Bl
Sheet 2 of 4
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