Exhibit 1
JOINT FILING AGREEMENT
In accordance with Rule 13d-1 under the Securities Exchange Act of 1934, as
amended, the undersigned hereby agree to the joint filing on behalf of each of
them of a statement on Schedule 13D (including amendments thereto) with respect
to the Common Stock, $0.01 par value per share, of Network-1 Security Solutions,
Inc. and that this Agreement be included as an Exhibit to such joint filing.
IN WITNESS WHEREOF, the undersigned hereby execute this Agreement effective
as of the 2nd day of October, 2001.
▇▇▇▇▇▇▇▇ PARTNERS II, L.P.
By: /s/ ▇▇▇▇▇ ▇▇▇▇▇▇
----------------------------------------
▇▇▇▇▇ ▇▇▇▇▇▇, General Partner
APPLEWOOD CAPITAL CORP.
By: /s/ ▇▇▇▇▇ ▇▇▇▇▇▇▇▇▇▇
----------------------------------------
▇▇▇▇▇ ▇▇▇▇▇▇▇▇▇▇, President
SENECA VENTURES
By: /s/ ▇▇▇▇▇ ▇▇▇▇▇▇▇▇▇▇
----------------------------------------
▇▇▇▇▇ ▇▇▇▇▇▇▇▇▇▇, General Partner
WOODLAND VENTURE FUND
By: /s/ ▇▇▇▇▇ ▇▇▇▇▇▇▇▇▇▇
----------------------------------------
▇▇▇▇▇ ▇▇▇▇▇▇▇▇▇▇, General Partner
WOODLAND SERVICES CORP.
By: /s/ ▇▇▇▇▇ ▇▇▇▇▇▇▇▇▇▇
----------------------------------------
▇▇▇▇▇ ▇▇▇▇▇▇▇▇▇▇, President
/s/ ▇▇▇▇▇ ▇▇▇▇▇▇▇▇▇▇
--------------------------------------------
▇▇▇▇▇ ▇▇▇▇▇▇▇▇▇▇
/s/ ▇▇▇▇▇ ▇▇▇▇▇▇
--------------------------------------------
▇▇▇▇▇ ▇▇▇▇▇▇
Page 32 of 33
/s/ ▇▇▇▇▇ ▇▇▇▇▇▇▇▇▇
---------------------------------------------------
▇▇▇▇▇ ▇▇▇▇▇▇▇▇▇
/s/ ▇▇▇▇▇▇▇ ▇▇▇▇▇▇▇▇▇▇
---------------------------------------------------
▇▇▇▇▇▇▇ ▇▇▇▇▇▇▇▇▇▇
/s/ ▇▇▇▇ ▇▇▇▇▇▇
---------------------------------------------------
▇▇▇▇ ▇▇▇▇▇▇
/s/ ▇▇▇▇▇▇▇▇ ▇▇▇▇▇
---------------------------------------------------
▇▇▇▇▇▇▇▇ ▇▇▇▇▇▇
WOODLAND PARTNERS
By: /s/ ▇▇▇▇▇ ▇▇▇▇▇▇▇▇▇▇
-----------------------------------------------
▇▇▇▇▇ ▇▇▇▇▇▇▇▇▇▇, General Partner
BROOKWOOD PARTNERS, L.P.
By: /s/ ▇▇▇▇▇ ▇▇▇▇▇▇▇▇▇▇
-----------------------------------------------
▇▇▇▇▇ ▇▇▇▇▇▇▇▇▇▇, General Partner
APPLEGREEN PARTNERS
By: /s/ ▇▇▇▇▇▇▇▇ ▇▇▇▇▇▇
-----------------------------------------------
▇▇▇▇▇▇▇▇ ▇▇▇▇▇▇, General Partner
▇▇▇▇▇▇▇▇ PARTNERS, L.P.
By: ▇▇▇▇▇▇▇▇ Partners, LLC, General Partner
By: /s/ ▇▇▇▇▇ ▇▇▇▇▇▇▇▇▇▇
-----------------------------------------------
▇▇▇▇▇ ▇▇▇▇▇▇▇▇▇▇, CEO
▇▇▇▇▇▇▇▇ FOREIGN PARTNERS, L.P.
By: ▇▇▇▇▇▇▇▇ Partners, LLC, General Partner
By: /s/ ▇▇▇▇▇ ▇▇▇▇▇▇▇▇▇▇
-----------------------------------------------
▇▇▇▇▇ ▇▇▇▇▇▇▇▇▇▇, CEO
▇▇▇▇▇▇▇▇ PARTNERS, LLC
By: /s/ ▇▇▇▇▇ ▇▇▇▇▇▇▇▇▇▇
-----------------------------------------------
▇▇▇▇▇ ▇▇▇▇▇▇▇▇▇▇, CEO
Page 33 of 33
