ࡱ> hjg%` 0 bjbjNN 1^,,---8-D..8j..^Z/Z/Z/1117777777$9hV<l7m20"1m2m27Z/Z/84444m2RZ/b8Z/74m2744@"4Z/. 4¯|-134y5T<8H84=3=4=410H1"4j11111774d1118m2m2m2m2D   IEEE P802.11 Wireless LANs LB 137 Emergency Authentication Comment ResolutionDate: 2009-01-21Author(s):NameAffiliationAddressPhoneemailMatthew GastTrapeze Networks5753 W. Las Positas Blvd Pleasanton, CA 94588 USA+1 925 474 2273 HYPERLINK "mailto:msg@trapezenetworks.com" msg@trapezenetworks.com 7.3.2.61. Emergency Services Public Credential information element The Emergency Services Public Credential information element, defined in Figure7-95as, provides a non-AP STA with the public identifier and authentication type to use for emergency access (see U.4.4) TGu Editor: Change Figure 7-95as as shown: Element IDLengthEmergency Services Public Credentials ControlEmergency Authentication EAP TypeEmergency Public Identifier LengthEmergency Public IdentifierEmergency Public Password LengthEmergency Public Password (optional)Emergency Authentication Tunneled Type (optional)Octets:11171variable1variable0, 2, or 7 TGu Editor: Insert the following paragraphs describing the new fields added in Figure 7-95as into the section following the figure in the order the fields appear in Figure 7-95as. The Emergency Public Identifier Length is a one-octet field that describes the length of the Emergency Public Identifier in octets. The Emergency Public Password Length is a one-octet field that describes the length of the Emergency Public Identifier in octets. If no Emergency Public Password is defined, the length field is zero. TGu Editor: Change the description of the Length field as follows: The Length field is set to 8 plus the sum of the number of octets in the Emergency Public Identifier and Emergency Public Password elements and the Emergency Authentication Tunnelled Type field when it is present. The length of the Emergency Public Identifier and the length of Emergency Public Password plus all fixed-length fields is less than 255. TGu Editor: Change the description of the Emergency Authentication EAP Type field as follows: The Emergency Authentication EAP Type is one of the EAP methods as specified in by IANA EAP Method Type Numbers. The format of the Emergency Authentication EAP Type field is shown in Figure7-95at, and is designed to accommodate Expanded EAP types. When not used to communicate an Expanded EAP type, the Vendor-Id subfield and the three most significant octets of the Vendor-Type field are set to 0 , and the last octet defines the EAP type. If the Emergency Services Public Credentials Control Authentication Tunnelled Type field indicates the presence of a tunnelled type, then this field represents the outer EAP type. TGu Editor: Change the description of the Emergency Public Password field as follows: The Emergency Public Password field contains the password that is used to authenticate to the emergency services network. This field is not present if the Emergency Public Password Length field is zero. TGu Editor: Change the description of the Emergency Authentication Tunnelled Type field as follows: The presence and size of the Emergency Authentication Tunnelled Type field depends on the value of the Emergency Services Public Credentials Control Emergency Authentication Tunnelled Control field: If the Emergency Services Public Credentials Control Emergency Authentication Tunnelled Type field is set to 0, the Emergency Authentication Tunnelled type field is not present. If the Emergency Services Public Credentials Control Tunnelled Control field value is 1, the Emergency Authentication Tunnelled Type field is 7 octets long and describes an EAP type, shown in Figure7-95ar, as specified in IANA EAP Method numbers (seer IANA EAP Method). If the Emergency Services Public Credentials Control Tunnelled Control field value is 2, the Emergency Authentication Tunnelled Type value is 2 octets long and describes a PPP authentication type as specified in IANA PPP Protocol Numbers (see IANA PPP Protocol). 7.3.3.4. Emergency Public Network Access query information TGu Editor: Change the first paragraph as follows: The Emergency Public Network Access query information provides information related to network access for public emergency use. This query information may be returned in response to a Native GAS Query Request that can be initiated by non-AP STA to the AP that supports Emergency Services. The format of the Emergency Public Network Access query information is provided in Figure7-95bd. It includes one or more duples of Emergency Subtype code and Emergency Information data elements. Each duple provides information on a method of authenticating to a network to use emergency services. If a network supports multiple methods of authentication for emergency services users, then multiple duples will be present. TGu Editor: Insert the following paragraph at the end of the clause: The format of the Emergency Information Data for the Public Credentials field depends on the type of authentication in use. If the Subtype Code is zero (for open association), then the Emergency Information Data for the Public Credentials field has zero length and is not used. If the Subtype Code is one (for public credentials), then the Emergency Information Data for the Public Credentials field has the following format, where the fields are as defined in clause 7.3.2.61. TGu Editor: Insert the following figure at the end of the clause and renumber figures appropriately: LengthEmergency Services Public Credentials ControlEmergency Authentication EAP TypeEmergency Public Identifier LengthEmergency Public IdentifierEmergency Public Password LengthEmergency Public Password (optional)Emergency Authentication Tunneled Type (optional)1171variable1variable0, 2, or 7Figure 7-95be: Emergency Information Data for the Public Credentials References: P802.11u-D4.02      KEYWORDS \* MERGEFORMAT January 2009  TITLE \* MERGEFORMAT doc.: IEEE 802.11-09/0103r1  SUBJECT \* MERGEFORMAT Submission page page 4  COMMENTS \* MERGEFORMAT Matthew Gast, Trapeze Networks Abstract This document addresses LB 137 CIDs in bucket 4218 (CIDs 4171, 4177, 4218, 4229, 4460, 4461, 4462, 4486, 4487, 4750) and bucket 4738 (4738, 4739). The baseline for this document is P802.11u-D4.02. MOTV`abmns~  ! 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":X '47Okn!@  @ (  \  3 " B S  ?H0(  CD-$tYqk Yq Yq 9*urn:schemas-microsoft-com:office:smarttagsState>*urn:schemas-microsoft-com:office:smarttags PostalCodeB*urn:schemas-microsoft-com:office:smarttagscountry-region h=   % . pv~NZd g  lxc~33333Ei.5c =e4~~;r )D-'47 DJLW Dbxvg'l_nrw~J|B@[gq~h& nj{Z%@ UNOabmns<=>?@ABC#Di.5c <=?ACENPYde@bv$@Unknown Matthew Gast g: Times New RomanTimes New Roman5Symbol3& : Arial]  MS MinchoArial Unicode MS5& zaTahoma"Vhц%ц//$V4d2qVHX ?TJL2>C:\DOCUME~1\msg\LOCALS~1\Temp\802-11-Submission-Portrait-1.dotdoc.: IEEE 802.11-09/0103r1 Submission January 2009John Doe, Somwhere Company Matthew Gast Matthew GastOh+'00\ t    doc.: IEEE 802.11-09/0103r1 SubmissionMatthew GastJanuary 2009 Matthew Gast, Trapeze Networks$802-11-Submission-Portrait-1.dotMatthew Gast3Microsoft Office Word@ԭ@@o|@ӥ|/՜.+,D՜.+,h$ px  Trapeze Networks>' doc.: IEEE 802.11-09/0103r1 Title 8@ _PID_HLINKSAx^`mailto:msg@trapezenetworks.com   !"#$%&'()*+,-./12345679:;<=>?@ABCDEFGHIJKLMNOPQRSTUVXYZ[\]^`abcdefiRoot Entry F8¯|kData 01Table8=WordDocument1^SummaryInformation(WDocumentSummaryInformation8_CompObjq  FMicrosoft Office Word Document MSWordDocWord.Document.89q