The Financial Information eXchange (FIX) protocol is an electronic communications protocol initiated in 1992 for international real-time exchange of information related to the securities transactions and markets.

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18
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12answers
6k views

How fast is QuickFix ?

In my firm we are beginning a new OMS (Order Management System) project and there is a debate whether we use Quickfix or we go for a professional fix engine? Because there is a common doubt that ...
5
votes
2answers
450 views

Using QuickFIX in a C project

QuickFIX is a well-known open-source implementation of the FIX protocol. This library has been ported to numerous languages, though for the moment I am concentrating the on C/C++ implementation. ...
4
votes
5answers
335 views

FIX- what exactly do repeating groups represent?

I am trying to find out what is the purpose of "repeating groups" in FIX and what exactly do they represent? Are they all related to the same order and if so, why do you need repeated tags? If they ...
4
votes
2answers
2k views

When should we use SWIFT versus FIX?

I've read documents that claim that SWIFT and FIX are not competing protocols for financial transactions and messaging. And yet, I have not come across a clear articulation of when to use SWIFT versus ...
4
votes
1answer
244 views

FIX binary decoder

Not sure if this is the right question board for this - It sounds like CME is switching their MDP platform from FAST to Simple Binary Encoding and it will be going to production soon. Does anybody ...
2
votes
1answer
196 views

Should I use QuickFix or a 3rd-party commercial API to connect to the CME

I already use QuickFixN to connect to FX ECNs, and am now looking to branch out into futures. Googling it, it seems as if there are a lot of 3rd party APIs which are written to do this, but is there ...
1
vote
1answer
423 views

HFT enhancements for FIX (Simple Binary Encoding) vs proprietary protocols performance and cost

I would like to know from those that have used FIX (with Simple Binary Encoding) for HFT compares with the current (proprietary) protocols in use that often vary per counterparty. Interested in ...
1
vote
1answer
647 views

FIX Heartbeat message not sent

I am using FIX4.3 and QuickFIX/n v1.0.0 for its implementation. I came across a situation where i had subscribed for Market Data and was successfully receiving Snapshot message then suddenly all ...
0
votes
3answers
97 views

How does logging effect Quickfix performance?

I am using .net/c++ version of quickfix. How does logging effect Quickfix performance? If I disable logging to file, can it help to increase performance of quickfix? Thanks,