Gulf South Pipeline Company L P

Sixth Revised Volume No. 1

Effective Date: 07/01/2003, Docket: RP03-413-000, Status: Effective

First Revised Sheet No. 2434 First Revised Sheet No. 2434 : Effective

Superseding: Original Sheet No. 2434

GENERAL TERMS AND CONDITIONS

Section 17

(Continued)

4.3.55 Where display information on a Customer Activities Web site is

derivable from data provided in a previous upload or download, the

information should not be included in the EDI/EDM standards [or

FF/EDM standard, for later consideration] that directly correspond

to the EBB/EDM Web page being displayed.

4.3.56 The industry should use common codes for location points and legal

entities when communicating via EDI/EDM, EBB/EDM and/or FF/EDM.

The corresponding common code name should also be used in EBB/EDM.

4.3.57 Customer Activities Web pages should support entry of the maximum

length for valid data, however, display can be done in a manner to

minimize left to right scrolling.

4.3.58 On Customer Activities Web pages, informational display fields can

be displayed with related data.

4.3.59 Providers of Customer Activities Web sites should ensure that the

site operates within the guidelines of the "Technical

Characteristics of the Client Workstation" described in the

Appendix of the Electronic Delivery Mechanism Related Standards

Manual. This appendix, listing examples of hardware and software

configurations that providers should meet, should be reviewed and

updated by the Future Technologies Task Force, at a minimum, by

the spring of each year and presented to the GISB Executive

Committee for adoption by the June meeting of that committee.

4.3.60 Access to the Customer Activities Web Site should be protected by

HTTP Basic Authentication or similar logon/password mechanism(s).

A Customer Activities Web site should typically require a single

logon/password pair for each user session.

4.3.61 Data communications for Customer Activities Web sites should

utilize 128-bit Secure Sockets Layer (SSL) encryption.

4.3.62 Custom downloadable modules presented by a Customer Activities Web

site should be signed by the author. The signatures on these

modules should be communicated in advance to Web site users.